Buggy on multiple desktops

For users of multiple desktops like me, it's ergonomic to have separate desktops for coding and separate desktops for browsing, so on my main (browsing) screen, I have to switch to a different desktop to use the extension, making the extension pretty much useless for me.

Here is what happens:
* I press the Atomic Chrome button in the Chrome menu
* Nothing happens visually
* I switch to the most recent desktop with Atom
* The current Atom window has a new unsaved document open with the contents of the textarea.

I propose that the extension should minimally **focus Atom**, like clicking it in the Dock: current desktop switches to most recent desktop with Atom which is then focused. In addition, I think the extension should be able to open a *new* Atom window, like right-clicking it in the Dock and clicking "New Window" (would ideally be the default behavior).