Add an --rfc5322 option which validates against the real RFC syntax.

[email-validator.git] / doc / man1 / email-validator.1

diff --git a/doc/man1/email-validator.1 b/doc/man1/email-validator.1
index 5fd7d10c3a610f414ec0821dcc58458e24d4dac5..95991872aca3da9da8fe1e1e6641a4bb81912525 100644 (file)
--- a/doc/man1/email-validator.1
+++ b/doc/man1/email-validator.1
@@ -5,7 +5,7 @@ email-validator \- Perform basic syntax and deliverability checks on email addre
 
 .SH SYNOPSIS
 
-\fBemail-validator\fR [\fB\-ha\fR] [\fB-i \fIFILE\fR] [\fB-o \fIFILE\fR] \fI<input>\fR
+\fBemail-validator\fR [\fB\-har\fR] [\fB-i \fIFILE\fR] [\fB-o \fIFILE\fR] \fI<input>\fR
 
 .SH INPUT
 
@@ -39,7 +39,14 @@ record. This behavior can be controlled via the \fR\-a\fR flag.
 
 .P
 These checks are performed in parallel using the number of available
-threads.
+threads. To increase the number of threads, you can pass the
+appropriate flag to the GHC runtime.
+
+.P
+This will set the number of threads to 25:
+
+.nf
+.B $ email-validator -i addresses.csv +RTS -N25
 
 .SH OPTIONS
 
@@ -55,6 +62,10 @@ than using stdin (the default).
 Specify the output file to which the good addresses will be written,
 rather than using stdout (the default).
 
+.IP \fB\-\-rfc5322\fR,\ \fB\-r\fR
+Verify addresses against RFC 5322 rather than a naive regular
+expression. This is much more lenient than the default.
+
 .SH BUGS
 
 .P