Lay off the accusations. 1. I'm a founder of that company and this is apart of a much larger project i'm releasing in a few months. 2. That command line does not act like a normal unix tool and will make your life a living hell because QT has some horrid misunderstanding of what constitutes a newline, outputting format characters, and incorrect streams (stdout is used for errors).
P.S. I do kernel development on FreeBSD in my spare time. I know a little bit about unix, ya know?