LXQt sessions are launched by a script startlxqt and
handled by a binary (“session manager”) lxqt-session which belongs to lxqt-session.
Launching from virtual terminals
In order to launch LXQt sessions from virtual terminals you have to write a line
exec startlxqt
in file ~/.xinitrc (and make sure no other “exec” entry like this exists). The session can be launched
by simply running startx in
a virtual terminal's shell that way.