.RB [ \-n
.IR tunnel ]
.br
-
+
.RB [ \-U
.IR user ]
.RB [ \-G
.RB [ \-T
.IR trace-opts ]
.br
-
+
.RB [ \-k
.IR priv-keyring ]
.RB [ \-K
is omitted, the same file descriptor is used for input and output.
.PP
The dynamic allocation script must be named by an absolute or relative
-pathname, beginning with
+pathname, beginning with
.RB ` / '
or
.RB ` . '.