xrandr: wdisplays, kanshi fpr automatic setup xdotool: ydotool, but it might miss some features xwininfo: this is compositor specific. Sway has swaymsg, that'

xrandr: wdisplays, kanshi fpr automatic setup xdotool: ydotool, but it might miss some features xwininfo: this is compositor specific. Sway has swaymsg, that's what I use.