For this demo, I will provide an example on how to run pingo
(image compressor) as a command line program with the help of PlayOnLinux.
Pingo doesn't really need the benefits of PlayOnLinux but other programs may.
In this case, I wanted to use a specific wine version which is not the default in my system and because pingo is very simple to install and have (just a self-conntained executable) it's easier to demonstrate and show how to do.