Why was a proper use guide not shown?

[ryancor]

I'm confused because the way the tool is shown to run is like "hey simple just -d and name the device" But its not, you can't just name any simple directory and its going to find it. Clearly there is a method to "\." and I've been trying to figure it out for almost 3 hours on how to run this binary. It's super frustrating.

[hyp3ri0n-ng]

seconded