From their Site
It is a known bug that the console imput does not work and crashes the server.
Minimum required memory to run the server. 2GB is recommended. 3GB+ is preferred
Minimum required storage to run the server. Example: 100MiB is recommended. 2GiB+ is preferred
Ports required to run the server in a table format.
| Port | default |
|---|---|
| Game | 1212 (TCP+ UDP) |
1212 is the default port, but any port can be used.