After Windows XP, I always use the trick below to start batch files minimized with Windows Task Manager.
From http://www.pcreview.co.uk/forums/running-bat-files-minimize
Assuming Windows 8 is the same as Windows 7, an "exit" is only going to exit the batch file (which it is going to do anyway).
You need to add the exit code like this:
Under "Program/Script":
CMD (or command.exe, or %comspec%)
Under "Arguments:
/c start "Title" /min "C:\Scripts\Destination_inbound_ftp5.bat" ^& exit