Thanks for the suggestion. We’ll consider hardcoding this into a future build. In the meantime you can still accomplish this in BatchPatch by hardcoding your own commands in the “user-defined” commands section (see Actions > Remote Process > Create/modify user-defined commands).
You would want to create the following two commands:
WMIC SERVICE where (DisplayName='Windows Update') CALL ChangeStartMode Automatic
WMIC SERVICE where caption='Windows Update' CALL startservice
-Doug