Google-remote-desktop Installation instructions

What are the correct instructions to install Google's remote desktop? I've installed the package from here, but when I got in Google Remote dekstop to set up my machine to be accessible remotely I get the following error.


Any help is greatly appreciated. :pray:

Please ask there or use or something else, we cant teach every app in the world.


There is a pinned comment at the top of the AUR package page with instructions, AUR (en) - chrome-remote-desktop