Perhaps the simplest would be in Dashboard-wpForo-Settings-Login & Registration

There are some custom redirects available in there. Redirect After Login is probably the most logical setting. This will of course not work for guests visiting your forum.

When someone visits my URL, I want them to land on my members' page. By default, everything should go to the members' page instead of the forums.

What I meant by "everything" after registering, reset password, or anything is go to members page, not forums

You can add the members menu item to your main menu section (and remove the forum item). Once users visit the members tab, they can easily access the rest of the forums using the wpForo navigation bar.

When someone visits my URL, I want them to land on my members' page. By default, everything should go to the members' page instead of the forums. I visited settings under the login settings area, but I am unclear on how to get everything to the member page by default.

Any assistance would be appreciated.