Bash Shell x=0;y=0;while [[ $y -lt 600 ]] ; do xdotool mousemove $x $y ; x=$(($x+1));y=$(($y+1)); echo $x $y; sleep 0.001; done 1 x=0;y=0;while [[ $y -lt 600 ]] ; do xdotool mousemove $x $y ; x=$(($x+1));y=$(($y+1)); echo $x $y; sleep 0.001; done