diff --git a/README.md b/README.md
index 0449d0fe..254cd7d8 100644
--- a/README.md
+++ b/README.md
@@ -69,8 +69,8 @@ With files multiple subsongs you need to specify manually subsong (by design, to
 massive data dumps since some formats have hundred of subsongs), but you could do
 some command line tricks:
 ```
-REM extracts from subsong 5 to 10 in file.fsb
-for /L %A in (5,1,10) do  test.exe -s %A -o file_%A.wav file.fsb
+: REM extracts from subsong 5 to 10 in file.fsb
+for /L %A in (5,1,10) do test.exe -s %A -o file_%A.wav file.fsb
 ```
 
 Output filename in `-o` may use multiple wildcards: