To turn machine on click Start button at the main tab.
Connection with machine starts by clicking Connect, then you're going to be redirected to the browser and the machine will start by using tool to connect to VNC.
The machine can also connect using its own tools like Real VNC, using the specified port on the machine.
The browser used to connection with machine, has to support HTML 5
Running virtual machine can be stopped at any time, bearing in mind that the detention is associated with cut off power supply, which can cause system errors.