floating icon for a desktop app

I’m working on an application where a floater icon (for the desktopapp) to be always showed on desktop (similar to snagit or jing apps). This means that the desktop application should be always showing up at some corner of the desktop so users can tap on it using touchscreen and start using this desktop application. (more of…app hanging constantly on some border of the screen)

Tech Stack:

  1. Front end (all program logic) - Angular JS 7
  2. ElectronJS - building cross-platform desktop applications
  3. Visual Studio2017 for generating the win installer

Not sure why a new user is posting exactly the same message as this thread: How to create a floating icon on desktop

But I’ve answered it there