:<tt>doom -net 3 -left</tt>
:Used for [[three screen mode]]. Under Doom version 1.0 or 1.1, the <tt>-left</tt> parameter will cause a networked computer to display the area to the left of the player's normal view.
=== -loadgame ===
:<tt>doom -net 3 -right</tt>
:Used for [[three screen mode]]. Under Doom version 1.0 or 1.1, the <tt>-right</tt> parameter will cause a networked computer to display the area to the right of the player's normal view.
=== -shdev ===