It would be very helpful if I could set a hot key to toggle the visibility of Evernote's window.
This functionality is already available in some other note-taking apps like Quiver or InkDrop. Also, some other non-note-taking apps too, like Airail or Dash.
Quiver ("Bring Quiver to Front")
InkDrop ("application:toggle-main-window")
Dash ("Show Dash")
AirMail ("Show App")
If Evernote uses Swift as its programming language, the code for this feature would be like this:
if NSRunningApplication.current.isActi