A Rust Server description is apart of the preview before joining the rust server. With this, you can add the server rules and some basic information about your rust server.
1 Login to the Kinetic Panel
2 Head to the file manager.
3 Click on the Server folder.
4 Now, open the Rust folder.
5 Open the cfg folder.
6 Now, open the serverauto.cfg file.
6 Now, you can put this anywhere within the Configuration file. If it's not there already type in "server.description """
7 You will now, put something within the "", this will be how the description is displayed.
9 From there, you can save the file and start your server.