Setting runner group when installing runner --unattended

With recent additions of groups for runners we would like to also make use of them for our automatically created runners. When setting the runner manually the ./ asks for the group yet I do not see the
option in the help for setting it on the command line along with --unattended. Is it just undocumented or currently not possible to set programatically?

Hi @mv185095,

Currently it’s not supported to set the runner group programtically, you can set it in the UI:

It’s supported to set the runner as a service.