@echo  OFF

:MENU
CLS
echo.
echo -------------------------------
echo press 1, 2, or 3 to select your 
echo option or 4 to exit
echo -------------------------------
echo 1 - Display content of the folder c:
echo 2 - Display content of the folder c:\windows
echo 3 - Display content of the folder c:\windows\system32
echo 4 - Display parameters
echo -------------------------------
echo.
SET  /P  M=Type 1, 2, 3 or 4 then press enter
IF %M%==1 GOTO FolderC
IF %M%==2 GOTO FolderW
IF %M%==3 GOTO FolderS
IF %M%==4 GOTO Out
echo error selecting option
PAUSE
GOTO MENU
:FolderC
dir c:\
PAUSE
GOTO MENU
:FolderW
dir c:\windows
PAUSE
GOTO MENU
:FolderS
dir c:\windows\system32\*.dll
PAUSE
GOTO MENU
:Out
echo the values are %1 and %3 
PAUSE
GOTO MENU