BuddyPress.org

Hello!
I just downloaded Buddypress and I have it with Youzify. The question is that in my website I have the access of my account for another function because I want the community to be somewhere else, with a more private access.
But I can not find a way to get a link or access to add a button and go to see the user’s account that is connected, as in the slug has the user’s name.

Is there a shortcode or something I can do? thanks!