Move a screen behind all other screens. If the screen is in a
group, the screen will be moved behind all other screens in the
group only. If the screen is the parent of a group, the whole
group will be moved in the back.
INPUTS
screen
Move this screen.
RESULT
You will see the screen move behind all other screens. If some
screen before this screen occupies the whole display, then it
will disappear completely. If all other screens occupy only part
of the display, the screen will appear behind the screens.