| {{Mono|-d}}
| Turns on the debugging mode. Debugging information is output to ''standard error''.
| <code>[[Options#DEBUG|DEBUG]]</code>
|
|
| {{Mono|-e<num>}}
| Specifies the port on which the server will send events to clients.
| <code>[[Options#EVENTPORT|EVENTPORT]]</code>
| {{Mono|1985}}
| {{Mono|-e9998}}
| {{Mono|-p<num>}}
| Specifies the port on which the server will be addressable.
| <code>[[Options#PORT|PORT]]</code>
| {{Mono|1984}}
| {{Mono|-p9999}}