Mention the envelope sender flag in README.mutt.

1 files changed, 8 insertions, 6 deletions

diff --git a/README.mutt b/README.mutt
index 51eb3c6..bb01f64 100644
--- a/README.mutt
+++ b/README.mutt
@@ -5,19 +5,21 @@ To use ESMTP with mutt add the following line
 to your ~/.muttrc and create a ~/.esmtprc (see the included sample.esmtprc 
 for an example.)
 
-For debugging purposes you may prefer using the follwing shell script. 
+ESMTP supports SENDMAIL envelope sender '-f' flag, so don't forget to add
 
-	#!/bin/sh
+	set envelope_from=yes
 
-	LOGFILE=/tmp/esmtp.log
+as well.
 
-	echo $0 $@ > $LOGFILE
+For debugging purposes you may prefer using the follwing shell script which logs ESMTP to 
 
+	#!/bin/sh
+	LOGFILE=/tmp/esmtp.log
+	echo $0 $@ > $LOGFILE
 	/path/to/esmtp -v $@ >> $LOGFILE
-
 	exit $?
 
-Save it as esmtp.sh and put in your ~/.muttrc
+Save it as esmtp.sh, make it executable, and put in your ~/.muttrc
 
 	set sendmail="/path/to/esmtp.sh"