Steam Browser Protocol -> Rust Server

Hey, I’m trying to set up a link on my website which will open Rust and then join my server by it’s IP.

I have tried:

steam://connect/ (This opens a steam box called ‘Game Info’ and says Server is not responding, screenshot here:
steam://connect/ (This is the ‘query’ IP address to my server, it opens Rust but only loads to the menu screen)
steam://252490/connect/ (This opens Rust to the menu screen but not the server) (252490 is the ID for Rust)

Is it possible to make a protocol from my website that opens the game AND the server?
Would love some help with this,

Krim is your loopback address. Or is the a placeholder?

The is a placeholder yes, I didn’t want to give out the IP.