I've watched countless youtube videos on how to do it and it doesn't work, I've successfully made a rust server and i can join using client.connect localhost:28015 but my friends can't join. I've portfowarded it and it still doesn't show. Does it have anything to do with this?

https://gyazo.com/77a9dd63290688881ef1b6ac7fb41506
I'm not sure if it's my routers problem, any solutions?

You'd want UDP, not TCP.

So if i port foward it it'll be like this?
https://gyazo.com/203181221cb5a2943b2e298e56a541bc

Should be fine.

The server doesn't show up on the list for servers still

I've added this to my router don't know if it helps

https://gyazo.com/24e41c593245ee4f1411c4a8c01d0080

also connecting to the server aside from client.connect localhost:28015 does not work.