.B \-k
If someone else is connected to your country, kill their connection.
.TP
-.BI \-s " host:port"
-Specify host and port to which to connect.
-.IP
-Connect to \fIhost\fR using port \fIport\fR. You can specify only
-one; just leave the other empty (include the colon).
+.BI \-s " [host:]port"
+Specify server \fIhost\fR and \fIport\fR.
.TP
.B \-u
Use UTF-8 rather than ASCII character set.