Thank you RedComet!
I tried VIM, because it has support for WLA ... but it is terrible. At first I couldn't understand what is going on, after that I remembered the days when BBS was our internet - all text interface. Anyway I don't care much as far it does the job ... alas it failed miserably. In order to insert a new line in source file it took me like 5 mins.
After that I tried Visual Studio Code. It seems very promising with the build in GID support, Command prompt tab. So even if I don't get how to automatically compile, I will be able to do it manually in the command prompt, really a neat feature. If somebody know how to set-up the environment to compile to any language, please share so I will try to redirect it to WLA.
If you guys use anything else, please share!