how to execute exe of windows/local machine via chrome extension? [on hold]

Source: stackoverflow.com --- Wednesday, October 04, 2017
i saw one demo https://www.youtube.com/watch?v=H82-9hg1Plg but cant understand what to do and host.js or background.js if anyone have idea then please suggest me thanks ...

from Windows http://ift.tt/2yXPhNd