Ok, I did not run the command because I did not know what would happen. Perhaps the tutorial could say 'running this command will prompt the GUI, where you can choose the qube to copy to.
I appear to have done something wrong.
I succesfully copied the connection details file to fedora-36. I made a new NM-system-connections directory in /rw/config/, like the one found in sys-net. I placed the connection file in here, but my system does not remember the details and connect automatically.
The sys-net is based on fedora-36-dvm, which in turn is based on the fedora-36 template.
The guy here said to put it in the dedicated template so I thought that meant fedora-36.
Where am I going wrong?
Thanks for everyones help!