.TP
\fB\-u\fR \fIUSERNAME\fR, \fB\-\-username\fR=\fIUSERNAME\fR
Specify the username to use when authenticating with the remote host.
If not specified, a null (i.e. anonymous) username is assumed.  The
user must have atleast USER privileges in order for this tool to
operate fully.
