gdmflexiserver - start a GDM session using the GDM flexible server mechanism, or in Xnest

gdmflexiserver  is part of the GDM software package, which is part of the GNOME project. This manpage was
       written by Yann Dirson <dirson@debian.org> for the Debian system, but may be used by others.

GNOME 48.0-1ubuntu1                                2025-03-17                                GDMFLEXISERVER.1(1)

       The flexiserver mechanism allows one to run GDM sessions on demand, in a new virtual console.

       gdmflexiserver - start a GDM session using the GDM flexible server mechanism, or in Xnest

-d, --debug
           Debugging output

       --version
           Version of this application

       -h, --help
           Show help options and exit

gdm3(8).

gdm3flexiserver       GNOME options   gdmflexiserver options