@echo off
start l2.exe
timeout /t 2 /nobreak > nul

powershell -command "$wshell = New-Object -ComObject wscript.shell; $wshell.AppActivate('l2'); Start-Sleep -Milliseconds 500; $wshell.SendKeys('LOGIN'); Start-Sleep -Milliseconds 500; $wshell.SendKeys('{TAB}'); Start-Sleep -Milliseconds 500; $wshell.SendKeys('PASSWORD')"