Guest Account
How do I keep a Guest Account active while using Admin account?
iMac Line (2012 and Later)
Howdy,
It sounds like you would like to use Fast User Switching to be able to switch between the two users.
System Preferences > Users & Groups > Login Options > [ √ ] Show fast user switching menu as …
You can also choose to see it in the Menu Bar and Control Center.
System Preferences > Dock & Menu Bar > Fast User Switching (sidebar).
ivan