Add threading/subshells

[gopinath6]

Am not sure if it is possible
Is it possible run content discovery/Information discovery tools in multiple threads?

[SolomonSklash]

I don't think it's possible in the traditional sense of threads like in Python, but I may be able to do something with subshells or backgrounding jobs. I'll look into it.

[securibee]

Overlooked this thread, but I've mentioned a possible solution here #68 (comment)