Does the ODM agent automatically start processing the computer applications after the switch task has been run?

Does the ODM agent automatically start processing the computer applications after the switch task has been run? The agent was deployed with GPO silently  but has not started the switch even after several reboots. I am seeing conflicting information that with a silent install it should automatically or the user needs to start it.

Do I really need the other GPO to make it run on logon?

Thank you