diff --git a/README-CN.md b/README-CN.md
index 86c605b..ee94e6d 100644
--- a/README-CN.md
+++ b/README-CN.md
@@ -95,6 +95,7 @@ Windows 及 Linux 端内部集成了 Gnirehtet， 用于提供 PC 到安卓设
 - 切换键
 - 主屏幕
 - 返回键
+- 启动APP
 - 关闭屏幕(实验性)
 - 通知栏
 - 电源键
@@ -107,7 +108,7 @@ Windows 及 Linux 端内部集成了 Gnirehtet， 用于提供 PC 到安卓设
 - 执行脚本
 - 计划任务
 - 反向供网（Gnirehtet）
-- 多屏协同
+- 多屏协同 (废弃)
 
 ## 偏好设置
 
@@ -222,8 +223,9 @@ Windows 及 Linux 端内部集成了 Gnirehtet， 用于提供 PC 到安卓设
 22. 图形化文件管理器 ✅
 23. 浮动操作栏 ✅
 24. 增强录制功能 ✅
-25. 对设备进行分组 🚧
-26. 游戏键位映射 🚧
+25. 启动APP(多线程) ✅
+26. 对设备进行分组 🚧
+27. 游戏键位映射 🚧
 
 ## 常见问题
 
diff --git a/README.md b/README.md
index 0441dd4..51ccb19 100644
--- a/README.md
+++ b/README.md
@@ -93,6 +93,7 @@ Refer to [scrcpy/doc/shortcuts](https://github.com/Genymobile/scrcpy/blob/master
 - Switch
 - Home
 - Back
+- Start APP
 - Turn off screen (experimental)
 - Notification
 - Power
@@ -105,7 +106,7 @@ Refer to [scrcpy/doc/shortcuts](https://github.com/Genymobile/scrcpy/blob/master
 - Execution Script
 - Scheduled Task
 - Gnirehtet
-- Mirror Group
+- Mirror Group (discard)
 
 ## Preferences
 
@@ -220,8 +221,9 @@ Refer to [scrcpy/doc/shortcuts](https://github.com/Genymobile/scrcpy/blob/master
 22. Graphical file manager ✅
 23. Floating control bar ✅
 24. Enhanced recording ✅
-25. Device grouping 🚧
-26. Game key mapping 🚧
+25. Start APP(Multi-threaded) ✅
+26. Device grouping 🚧
+27. Game key mapping 🚧
 
 ## FAQ
 
diff --git a/electron/exposes/scrcpy/helper.js b/electron/exposes/scrcpy/helper.js
index 71a2a0a..650b49a 100644
--- a/electron/exposes/scrcpy/helper.js
+++ b/electron/exposes/scrcpy/helper.js
@@ -1,3 +1,6 @@
+import appStore from '$electron/helpers/store.js'
+import { replaceIP } from '$renderer/utils/index.js'
+
 /**
  * Parse scrcpy app list output into structured data
  * @param {string} rawText - Raw text output from scrcpy --list-apps command
@@ -41,3 +44,15 @@ export function parseScrcpyAppList(rawText) {
     return []
   }
 }
+
+/**
+ * Get the --display-overlay value
+ * @param {*} serial
+ * @returns {string}
+ */
+export function getDisplayOverlay(serial) {
+  const value = appStore.get(`scrcpy.${replaceIP(serial)}.--display-overlay`)
+    || appStore.get('scrcpy.global.--display-overlay')
+    || ''
+  return value
+}
diff --git a/electron/exposes/scrcpy/index.js b/electron/exposes/scrcpy/index.js
index 8988db9..f8865b7 100644
--- a/electron/exposes/scrcpy/index.js
+++ b/electron/exposes/scrcpy/index.js
@@ -2,10 +2,10 @@ import { exec as _exec, spawn } from 'node:child_process'
 import util from 'node:util'
 import { adbPath, scrcpyPath } from '$electron/configs/index.js'
 import appStore from '$electron/helpers/store.js'
-import { replaceIP, sleep } from '$renderer/utils/index.js'
+import { sleep } from '$renderer/utils/index.js'
 import commandHelper from '$renderer/utils/command/index.js'
 
-import { parseScrcpyAppList } from './helper.js'
+import { getDisplayOverlay, parseScrcpyAppList } from './helper.js'
 
 let adbkit
 
@@ -128,15 +128,12 @@ async function record(serial, { title, args = '', savePath, ...options } = {}) {
 }
 
 async function mirrorGroup(serial, { openNum = 1, ...options } = {}) {
-  const overlayDisplay
-    = appStore.get(`scrcpy.${replaceIP(serial)}.--display-overlay`)
-    || appStore.get('scrcpy.global.--display-overlay')
-    || '1080x1920/320,secure'
+  const displayOverlay = getDisplayOverlay(serial)
 
   const command = `settings put global overlay_display_devices "${[
     ...Array.from({ length: openNum }).keys(),
   ]
-    .map(() => overlayDisplay)
+    .map(() => displayOverlay)
     .join(';')}"`
 
   await adbkit.deviceShell(serial, command)
@@ -205,7 +202,17 @@ async function getAppList(serial) {
 async function startApp(serial, args = {}) {
   let { commands, packageName, ...options } = args
 
-  commands += ` --new-display --start-app=${packageName}`
+  const displayOverlay = getDisplayOverlay(serial)
+
+  commands += ` --new-display`
+
+  if (displayOverlay) {
+    commands += `=${displayOverlay}`
+  }
+
+  if (packageName) {
+    commands += ` --start-app=${packageName}`
+  }
 
   const res = await mirror(serial, { ...options, args: commands, signal: /display id: (\d+)/i })
 
diff --git a/src/components/Device/components/ControlBar/ApplicationStart/index.vue b/src/components/Device/components/ControlBar/ApplicationStart/index.vue
index af9e212..71ce701 100644
--- a/src/components/Device/components/ControlBar/ApplicationStart/index.vue
+++ b/src/components/Device/components/ControlBar/ApplicationStart/index.vue
@@ -3,7 +3,6 @@
     :hide-on-click="false"
     :disabled="loading || floating"
     max-height="300px"
-    @command="handleCommand"
     @mouseenter="getAppData"
   >
     <slot :loading :trigger="handleTrigger" />
@@ -14,6 +13,9 @@
           v-for="item of options"
           :key="item.value"
           :command="item.value"
+          :divided="item.divided"
+          :icon="item.icon"
+          @click="handleCommand(item)"
         >
           {{ $t(item.label) }}
         </el-dropdown-item>
@@ -47,6 +49,17 @@ export default {
         label: item.name,
         value: item.packageName,
       }))
+
+      value.unshift({
+        label: this.$t('device.control.home'),
+        value: '',
+        icon: 'HomeFilled',
+      })
+
+      if (value[1]) {
+        value[1].divided = true
+      }
+
       return value
     },
   },
@@ -79,10 +92,10 @@ export default {
         options,
       })
     },
-    async handleCommand(value) {
+    async handleCommand({ label, value }) {
       this.loading = true
 
-      const title = this.$store.device.getLabel(this.device, 'mirror')
+      const title = `${this.$store.device.getLabel(this.device, 'synergy')}-${label}`
 
       const commands = this.$store.preference.scrcpyParameter(this.device.id, {
         excludes: ['--otg', '--mouse=aoa', '--keyboard=aoa'],
diff --git a/src/locales/languages/en-US.json b/src/locales/languages/en-US.json
index 92220f9..8221a5d 100644
--- a/src/locales/languages/en-US.json
+++ b/src/locales/languages/en-US.json
@@ -135,7 +135,7 @@
 
   "device.control.name": "Control",
   "device.control.more": "More Controls",
-  "device.control.install": "Install App",
+  "device.control.install": "Install APP",
   "device.control.install.placeholder": "Select app to install",
   "device.control.install.progress": "Installing app to {deviceName}...",
   "device.control.install.success": "Successfully installed {totalCount} apps to {deviceName}, {successCount} succeeded, {failCount} failed",
@@ -294,8 +294,8 @@
   "preferences.device.control-in-stop-charging.placeholder": "Stop charging when controlling",
   "preferences.device.control-in-stop-charging.tips": "Stop charging when controlling",
   "preferences.device.display-overlay.name": "Simulated Display",
-  "preferences.device.display-overlay.placeholder": "1080x1920/320,secure",
-  "preferences.device.display-overlay.tips": "Size and resolution of simulated secondary display, Mirroring group relies on this option",
+  "preferences.device.display-overlay.placeholder": "Device Size, Format: 1920x1080/420, 1920x1080, /240",
+  "preferences.device.display-overlay.tips": "Used to adjust the size and resolution of simulated auxiliary displays, launching applications and multi-screen collaboration (mirroring group) depend on this option",
 
   "preferences.window.name": "Window",
   "preferences.window.borderless.name": "Borderless",
diff --git a/src/locales/languages/ru-RU.json b/src/locales/languages/ru-RU.json
index 9f0c0f1..12a28fe 100644
--- a/src/locales/languages/ru-RU.json
+++ b/src/locales/languages/ru-RU.json
@@ -135,7 +135,7 @@
 
   "device.control.name": "Управление",
   "device.control.more": "Дополнительные элементы управления",
-  "device.control.install": "Установить приложение",
+  "device.control.install": "Установить APP",
   "device.control.install.placeholder": "Выберите приложение для установки",
   "device.control.install.progress": "Установка приложения на {deviceName}...",
   "device.control.install.success": "Успешно установлено {totalCount} приложений на {deviceName}, успешно: {successCount}, неудачно: {failCount}",
@@ -169,7 +169,7 @@
   "device.control.reboot": "Перезагрузить",
   "device.control.turnScreenOff": "Выключить экран",
   "device.control.turnScreenOff.tips": "Отключение экрана с сохранением контроля (экспериментально): это действие создаст процесс EscrcpyHelper; при ручном завершении этого процесса экран снова включится.",
-  "device.control.startApp": "Start APP",
+  "device.control.startApp": "Запустить APP",
   "device.control.power": "Питание",
   "device.control.power.tips": "Включить/выключить экран",
   "device.control.notification": "Уведомление",
@@ -294,8 +294,8 @@
   "preferences.device.control-in-stop-charging.placeholder": "Остановить зарядку при управлении",
   "preferences.device.control-in-stop-charging.tips": "Остановить зарядку при управлении",
   "preferences.device.display-overlay.name": "Эмуляция дисплея",
-  "preferences.device.display-overlay.placeholder": "1080x1920/320, secure",
-  "preferences.device.display-overlay.tips": "Размер и разрешение эмулируемого вторичного дисплея, функция группы зеркалирования зависит от этой опции",
+  "preferences.device.display-overlay.placeholder": "Размер устройства, Формат: 1920x1080/420, 1920x1080, /240",
+  "preferences.device.display-overlay.tips": "Используется для настройки размера и разрешения симулируемых вспомогательных дисплеев, запуск приложений и многоэкранное взаимодействие (группа зеркалирования) зависят от этой опции",
 
   "preferences.window.name": "Окно",
   "preferences.window.borderless.name": "Без рамки",
diff --git a/src/locales/languages/zh-CN.json b/src/locales/languages/zh-CN.json
index 050942b..821e0d3 100644
--- a/src/locales/languages/zh-CN.json
+++ b/src/locales/languages/zh-CN.json
@@ -135,7 +135,7 @@
 
   "device.control.name": "操作",
   "device.control.more": "设备交互",
-  "device.control.install": "安装应用",
+  "device.control.install": "安装APP",
   "device.control.install.placeholder": "请选择要安装的应用",
   "device.control.install.progress": "正在为 {deviceName} 安装应用中...",
   "device.control.install.success": "已成功将应用安装到 {deviceName} 中，共 {totalCount}个，成功 {successCount}个，失败 {failCount}个",
@@ -169,7 +169,7 @@
   "device.control.reboot": "重启设备",
   "device.control.turnScreenOff": "关闭屏幕",
   "device.control.turnScreenOff.tips": "关闭屏幕且保持控制（实验功能）：此操作将创建一个 EscrcpyHelper 进程，手动关闭进程将重新打开屏幕。",
-  "device.control.startApp": "启动应用",
+  "device.control.startApp": "启动APP",
   "device.control.power": "电源键",
   "device.control.power.tips": "可以用来开启或关闭屏幕",
   "device.control.notification": "通知栏",
@@ -294,8 +294,8 @@
   "preferences.device.control-in-stop-charging.placeholder": "开启后控制设备时将禁用自动亮屏",
   "preferences.device.control-in-stop-charging.tips": "开启后控制设备时将禁用自动亮屏",
   "preferences.device.display-overlay.name": "模拟辅助显示器",
-  "preferences.device.display-overlay.placeholder": "1080x1920/320,secure",
-  "preferences.device.display-overlay.tips": "用于调整模拟辅助显示器的大小和分辨率，多屏协同（镜像组）依赖于此选项",
+  "preferences.device.display-overlay.placeholder": "设备大小，格式：1920x1080/420，1920x1080，/240",
+  "preferences.device.display-overlay.tips": "用于调整模拟辅助显示器的大小和分辨率，启动应用、多屏协同（镜像组）依赖于此选项",
 
   "preferences.window.name": "窗口控制",
   "preferences.window.borderless.name": "无边框模式",
diff --git a/src/locales/languages/zh-TW.json b/src/locales/languages/zh-TW.json
index e4dcc6b..f8fda82 100644
--- a/src/locales/languages/zh-TW.json
+++ b/src/locales/languages/zh-TW.json
@@ -135,7 +135,7 @@
 
   "device.control.name": "操作",
   "device.control.more": "裝置互動",
-  "device.control.install": "安裝應用程式",
+  "device.control.install": "安裝APP",
   "device.control.install.placeholder": "請選擇要安裝的應用程式",
   "device.control.install.progress": "正在為 {deviceName} 安裝應用程式中...",
   "device.control.install.success": "已成功將應用程式安裝到 {deviceName} 中，共 {totalCount} 個，成功 {successCount} 個，失敗 {failCount} 個",
@@ -169,7 +169,7 @@
   "device.control.reboot": "重啟裝置",
   "device.control.turnScreenOff": "關閉螢幕",
   "device.control.turnScreenOff.tips": "關閉螢幕且保持控制（實驗功能）：此操作將創建一個 EscrcpyHelper 進程，手動關閉該進程將重新打開螢幕。",
-  "device.control.startApp": "Start APP",
+  "device.control.startApp": "啟動APP",
   "device.control.power": "電源鍵",
   "device.control.power.tips": "可以用來開啟或關閉螢幕",
   "device.control.notification": "通知欄",
@@ -294,8 +294,8 @@
   "preferences.device.control-in-stop-charging.placeholder": "開啟後控制裝置時將停用自動亮螢幕",
   "preferences.device.control-in-stop-charging.tips": "開啟後控制裝置時將停用自動亮螢幕",
   "preferences.device.display-overlay.name": "模擬輔助顯示器",
-  "preferences.device.display-overlay.placeholder": "1080x1920/320,secure",
-  "preferences.device.display-overlay.tips": "用於調整模擬輔助顯示器的大小和解析度，多螢幕協同（鏡像群組）相依於此選項",
+  "preferences.device.display-overlay.placeholder": "設備大小，格式：1920x1080/420，1920x1080，/240",
+  "preferences.device.display-overlay.tips": "用於調整模擬輔助顯示器的大小和解析度，啟動應用程式、多螢幕協同（鏡像組）依賴於此選項",
 
   "preferences.window.name": "視窗控制",
   "preferences.window.borderless.name": "無邊框模式",