commandline image: 1)load its current folder and show ImageViewer on it if set
Open, Needs TriagePublic


this is a first working way, still not perfect:
if imagePathArgument is set:

  1. figure out the folder part of it
  2. load the "by folder" navigation view, set it to that path
  3. show the ImageViewer
  4. iterate its fodler model, figure out the index of the image that was asked, set it as current
  5. the imageviewer should show the proper image now