\&...]
.RB [ \-from
.IR addr ]
-.RB [ \-header\-field
-.IR name:body ]
+.RB [ \-headerfield
+.IR name:value ]
.RB [ \-subject
.IR subject ]
.RB [ \-resent ]
header correctly.
.PP
The
-.B \-header\-field
-.I name:body
-switch adds a header field with the specified name and body to the
-message. There need not be a space after the colon that separates the
-name and body in the argument to this switch. It is usually best to
+.B \-headerfield
+.I name:value
+switch adds a header field with the specified name and value to the
+message. (The
+.I value
+is called the
+.I field body
+in RFC 2822, but that's too easily confused with the message body.)
+There need not be a space after the colon that separates the
+name and value in the argument to this switch. It is usually best to
enclose the argument in quotes to protect it from the shell. The
-.B \-header\-field
+.B \-headerfield
switch may be given multiple times to add multiple header fields,
for example,
.PP
.RS 5
.nf
mhmail -from sender@example.com \\
--header\-field 'MIME-Version:1.0' \\
--header\-field 'Content-Type:text/plain; charset=utf-8' \\
--header\-field 'Content-Transfer-Encoding:8bit' \\
+-headerfield 'MIME-Version:1.0' \\
+-headerfield 'Content-Type:text/plain; charset=utf-8' \\
+-headerfield 'Content-Transfer-Encoding:8bit' \\
recipient@example.com
.fi
.RE