@nano@yiff.life Oh it simulates keyboard and mouse inputs.
So 'ydotools mousemove -a 0 0' moves cursor to the top left of the screen. 'ydotools mousemove -- 0 20' moves the mouse 20 units to the right, (probably pixels I dunno) and 'ydotools click 0xC0' clicks the left mouse.
@nano@yiff.life Wait no that relative one would go down, not right.