How to stop prodigy.serve execution ?

How can I kill a prodigy.serve execution ?
I plan to start a prodigy instance from a web form, and also wants to stop it to reuse the the same port for others prodigy instance.
The goal is to have only one prodigy instance running at a time

Thanks

hi @info2000!

Here's a similar suggestion:

Related, I've also seen this post recommended:

Would either of these not work for you? I suspect you may have already seen these posts or something related.

thanks!