Download node-webkit and rename the folder to nwjs and move it into the same folder where the
screen.nw folder is located.
.\nwjs\nw.exe screen.nw from within this directory to test the screensaver.
Use "runscreensaver" as an Windows Screensaver. "runscreensaver" can be configured to run a command as screensaver. https://github.com/sinky/runscreensaver