[REQUEST] Possibility to set a delay between each request send

[tl87]

Is your feature request related to a problem? Please describe.
It might be a problem for some.

Describe the solution you'd like
Well, it would be nice to given the possibility to set a delay (sleep) timer between each request send.
So, you can choose to set a delay or just let it do it's thing without the delay.

Describe alternatives you've considered
Sometimes you just want to send trafic slow and controlled so that you do not end up in some sort of blacklist og spamfilter.

[davideolgiati]

Sorry for my super late answer.
I've been so busy lately with university and work, free time is almost zero.
I'm sorry but at the moment i'm not planning to add new functionality to this script.
If anyone would like to make changes via pull request, I'll be more than happy to check and merge them.
Again, I'm really sorry for the delay and the bad news.