if "%1" == "off" goto no
if "%1" == "/?" goto usage
if "%1" == "/h" goto usage
-goto dontknow
+
+Rem Invalid input and so display the help message
+goto Usage
:now
if "%USE_D2%" == "" echo USE_D2 is removed, uses /d1
echo ....USE_D2 is removed. uses /d1
goto exit
-:dontknow
-goto Usage
-
:Usage
@echo on
@echo "Usage: ToggleD2 [on|off]"
@echo "Usage: ToggleD2 /now" - To display current setting
+
:exit