I think this is great man.
Only thing is, that I'm implying copy off of fyodor.
But nmap comes with so many features that alot of scanners don't have so most users will result to. Because of it's flexibility.
But this program by you is incredible and I think that you are a mastermind for writing it.
I've been coding a prot scanner as well.
A windows based port scanner for about 2 years now.
language = c++ and I still have many many errors, so I just left it alone.
Good job though.