Submitting without submit50 repo link seems error

[fish-404]

In Submitting without submit50 sections, there is

If comfortable with git, you can submit work without submit50. Simply push your work to the expected branch (i.e., the work’s prescribed slug which is found in the “How to Submit” section of each project.) of https://github.com/submit50/jharvard (or git@github.com:submit50/jharvard.git), where jharvard is your own GitHub username. To get started, either clone that repository or add it to an existing repository as a remote.

The remote repo here seems should be https://github.com/me50/jarvard (or git@github.com:me50/jharvard.git)