Hello, first of all, thank you for your wonderful tool.

I tried searching through the forum for the same topic, but couldn't find one.
What I feel convenient is a feature to add customizable pause.
I see the need to add 4 sec delay in each download and I'm not asking to remove this.
What I want is to increase the delay.
For example, just so I don't overload the download, I want to download one file every 30 min.

So far, i can't find a way to do this, hence submitting an feature request.

Thanks again.