There is no way to get this app to do its job.

The directions (what you see above is all there is) say if you want to rotate to type the degrees such as 90, 45 etc.
Doesn't work.
If you type 90, 270, 45 or whatever it goes into the dialog box and does NOT get rotated.
There is no apparent way to rotate, at least, not with the directions given.

If you (the developer) reads this rather than flame me please give us all some directions on how to use this application.

What you have given is not nearly good enough.
Do yourself a favor and help us use your app.
That is all we ask.

I would have to rate it very low due to the documentation.
I can't verify if it works or not due to the lack of sensible directions.