I would like to log in to HBO on the TV app on my MacBook Pro so I can watch or download content onto my MBP running the latest version of Catalina. Is this possible? If so, how do I do this?
MacBook Pro with Touch Bar
That is only possible if you subscribe to the Apple TV app Channel HBO, and then it would be automatic.
It is not possible when you have a subscription for HBO Go or HBO Now, through HBO directly, or as part of your TV provider package, or a subscription through a separate HBO app (in-app purchase). Any of these subscriptions are not exchangeable with the Apple TV app Channel HBO.
Subscribe to Apple TV channels in the Apple TV app - Apple Support
That is only possible if you subscribe to the Apple TV app Channel HBO, and then it would be automatic.
It is not possible when you have a subscription for HBO Go or HBO Now, through HBO directly, or as part of your TV provider package, or a subscription through a separate HBO app (in-app purchase). Any of these subscriptions are not exchangeable with the Apple TV app Channel HBO.
Subscribe to Apple TV channels in the Apple TV app - Apple Support
How do I log into HBO in the TV app in macOS?
