Help!

when i must type this ?

You can run the Rust DS with ./rust_server -batchmode (Linux) or rust_server.exe -batchmode (Windows).

if in console i already do that but don’t work

…When would you ever need to type this?

then how to start my server ?

You can’t run a dedicated server, you have to go through a provider…

then i must pay for server ?

Yes

eh this is sick i already pay for game

Well then don’t buy a server, that simple. Play on one of the thousand other ones out there.