It is easy to give access to your git repository/ies to everyone, or to clone it on your own computer. For this, fetch the git_url parameter returned by your webrunner instance. It should look like that : https://[IPV6]:PORT/git/YourRepo.git/
To create the repo, go to the folder srv/runner/project and initiate a new git repo (git init/clone --bare YourRepo). Then, to clone the repo, just append its name to the previous URL.
Please notice that your repositories are in public access for reading. However, an account is needed to push to the repository (use your webrunner account, or create a new user in the parameters section of the webrunner).
For the moment, the PORT is the port of monitoring, which is 9685.