You can use command line options to feed the Windows Task Scheduler.

1. Create a Windows shortcut-file to Abakt with a Target like this:

   "C:\Program Files\Abakt\Abakt.exe" -b "C:\Profiles\MyProfile.abp"

   Or like this:

   "C:\Program Files\Abakt\Abakt.exe" -b -x -m "MyGroupOfProfiles.abg"

2. Next, instruct the Windows Task Scheduler to call the shortcut you created.

Perhaps a better way is to create and call a .BAT file instead of a shortcut.