I was looking for a time long, but now I found it! I have a configured and running version of LESS compilation (inside of PhpStorm!) on my windows system. I simply followed these instruction guide ["Less.app for Windows (Sort of) | Vert Studios".
After that, I add in PhpStorm simply an "External tool" configuration - wow - it works perfectly!
My necessary changes are in the less.js because my directory structure looks completely different than the standard.