Git Documentation

https://git-scm.com/docs/git-remote

List Remotes

git remote -v show

Add a Remote

git remote add [name] [url]

Example:

git remote add upstream https://github.com/daviddyess/grazie.git

david@host:~> git remote add upstream https://github.com/daviddyess/grazie.git
david@host:~> git remote -v show
origin  https://github.com/profoundgrace/grazie.git (fetch)
origin  https://github.com/profoundgrace/grazie.git (push)
upstream        https://github.com/daviddyess/grazie.git (fetch)
upstream        https://github.com/daviddyess/grazie.git (push)