Always-on screen UI menu item

I use Vysor so i can edit using a computer.  The only minor annoyance is that I have a display sleep setting on my phone for 2 minutes under normal circumstances (sometimes i need more than 2 minutes to think before i keep adding stuff lol).  Of course, we are unable to modify 'display on' settings for Tasker using a Tasker profile itself, so can there but a UI checkbox item to force display always on when Tasker is active and return to previous display sleep setting when Tasker is not active on screen?