vncdotool is a command line VNC client. A handy way to automate interactions with virtual machines or hardware devices. This release contains various bugfixes and 4 new commands.
1) pause, wait before sending the next command, sometimes you just can’t avoid sleeping
2) mouseup and mousedown, allow you to press and hold the mouse button
3) drag, move the mouse to a new coordinate by steps rather than jumping to the final destination
More information can be found at Github.