I’ve read Mono’s article on embedding managed code and did it succesfully with C# library, but it was just laying around

I created Mono runtime domain in my C++ app and could call methods from the library

But I was wondering if I could call methods via Mono from a RUNNING C# app in my C++ app ?
Lets say C# app modifies some variable within itself, I want to be able to pick up the changes when I call the get method in my C++ app, is it possible ?

For that I assume they would have to be in the same runtime domain ?
How do I make sure C# app executes in it ? Is this done via mono_jit_exec ? So my C++ app starts the C# app and they’re in the same domain ?

Sorry I couldnt find a strong definitive answer on this specific question