Yes, I know that, my way now is to use the syntax:Easiest method would be to use the client GUI at least once to create your session settings (it will create a $HOME/.x2goclient/sessions file on Linux, C:\\users\<user>\.x2goclient\sessions on Windows) and then, from cli, just use : x2goclient --session=<session name> You can use the --session-conf to set another location for your sessions file. The sessions file is just a .ini style text file you can edit manually.