[RFE] Introduce a flag to diss M$

[Mubashshir]

It'd be awesome to have a flag to show

No need to activate Linux

We're not as annoying as Microsoft

_{I am proposing -M flag for this}

[Jesaja Everling]

I am proposing -$ flag for this.

[Ruby-Dragon]

seems interesting, may look into it

[Ruby-Dragon]

should be solved by PR #139