.SH SYNOPSIS
.HP 5
.na
-.B %libdir%/post
+.B %libdir%/post
.RB [ \-alias
.IR aliasfile ]
.RB [ \-filter
account, or when remote email robots give improper precedence to the envelope
\*(lqFrom:\*(rq. Note that your MTA may still reveal your real identity (e.g.
.BR sendmail 's
-\*(lqX\-Authentication\-Warning:\*(rq header).
+\*(lqX\-Authentication\-Warning:\*(rq header).
.PP
If nmh is using the SMTP MTA, the
.B \-server