Requesting a Progress Bar

[orgadish]

While the app is being built, it is difficult to know if it is stuck or still in progress. I thought it was hanging because the first thing I see is:

Warning in normalizePath(path.expand(path), winslash, mustWork) :
  path[1]="C:\Users\orgad\Documents\Test/electron-quick-start": The system cannot find the file specified

But while I was looking for solutions, eventually I came back to it and it had continued to the rest. Then it seemed to hang at

Packaging app for platform win32 ia32 using electron v5.0.7
Wrote new app to ElectronShinyAppWindows\electron-quick-start-win32-ia32

But again, I'm not sure if it actually got stuck or if it was proceeding (and at what speed).

It would be great if there was some kind of progress bar or other information explaining that it's still in progress.

(Also that if you close the UI it will stop the process entirely.)