myListener is a small utility I've put together, today, using Visual Studio 2019 Community Edition.
The purpose of this utility is to setup fast and dirty a listener on a host on a specific port bound to all host IPs or a specific IP.
It has also logging functionality as well as silent mode.
Run myTCPlistener.exe --help to get all the parameters and information you can get for this small utility.
If you want to check the post around it go to my blog where is also a short walkthrough video https://www.sqltattoo.com/blog/2020/04/coding-day-a-small-tcp-listener-just-for-fun-and-work/
Hope you enjoy it.
Cheers!
Vassilis