Reboot Windows host with delay

@echo off
echo "Please, choose time when your pc will be rebooted:
echo "Enter 1 - Now"
echo "Enter 2 - 1 Min"
echo "Enter 3 - 5 Min"
echo "Enter 4 - 10 Min"
echo "Enter 5 - 30 Min"
echo "Enter 6 - 60 Min"
echo "Enter 7 - 120 Min"
echo "Enter 8 - 480 Min"

echo
Choice /M "Please, enter your choise: " /C:12345678  /N
IF %ERRORLEVEL% EQU 1 shutdown -r -f -t 0
IF %ERRORLEVEL% EQU 2 shutdown -r -f -t 60
IF %ERRORLEVEL% EQU 3 shutdown -r -f -t 300
IF %ERRORLEVEL% EQU 4 shutdown -r -f -t 600
IF %ERRORLEVEL% EQU 5 shutdown -r -f -t 1800
IF %ERRORLEVEL% EQU 6 shutdown -r -f -t 3600
IF %ERRORLEVEL% EQU 7 shutdown -r -f -t 7200
IF %ERRORLEVEL% EQU 8 shutdown -r -f -t 28800

rem echo %ERRORLEVEL%
rem timeout /t 300
exit