Can I start the MicroStudio Engine from VS Code/How do I deploy the application?

Does any of u guys know how I can test my local changes for Microstudio? I want to test some things, to maybe make ms better. Is there a way for easy deploying and testing? So I forked the repo

I have MicroStudio locally.

You download Node.js - install it.

You download MicroStudio from GitHub and install it.

You enter localhost:8080 in your browser - and it works.

how do start the local server? which command?

I cloned the source code and want to test changes. I dont think I do this with the Local "standard" Application