That’s more of a question for the other OSes instead of Manjaro.
From a Manjaro perspective:
-
Install by executing:
pamac install tigervnc -
Start by executing:
systemctl start vncserver@:1 -
The server can be found on
m.n.o.p:5901wherem.n.o.pis the actual server IP address that you get when executing:ip addressIf you use multiple X servers add 1 to the port (so Screen 2 will be
m.n.o.p:5902, 3 will bem.n.o.p:5903etc.
That’s it from a Manjaro perspective! 
If you need more info, read the entire thing here.
