geogig remote add [-t <branch>] <name> <url>
Adds a remote for the repository with the given name and URL.
-t <branch> option, instead of the default global refspec for the remote to track all branches under the refs/remotes/<name>/ namespace, a refspec to track only <branch> is created.
|-t <branch>, --track <branch>|
|Remote branch to track.|
Discussion is still open.