From 21636d497d75d2a96fa8f725934253201291e3da Mon Sep 17 00:00:00 2001
From: Benjamin Renard <brenard@easter-eggs.com>
Date: Thu, 24 Jan 2019 20:23:50 +0100
Subject: [PATCH] Update README file

---
 README.md | 28 ++++++++++++++++++++++------
 1 file changed, 22 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 02adace..a1241c2 100644
--- a/README.md
+++ b/README.md
@@ -8,9 +8,25 @@ Put *export-contacts.sh* file in *bin* directory in the web root directory of yo
 ## Usage
 ```
 Usage: export-contact.sh -u username -m mailhost.fqdn
--u / --user       User name
--m / --mailhost   Mailhost (optional)
--o / --output     Output file
--v / --verbose    Enable verbose mode
--d / --debug      Enable debug mode
-```
\ No newline at end of file
+-u / --user                       User name
+-m / --mailhost                   Mailhost (optional)
+-o / --output                     Output file
+-l / --last-login-on-duplicated   Use last login user on duplicated
+-a / --all-on-duplicated          Retreive all user contacts on duplicated
+-v / --verbose                    Enable verbose mode
+-d / --debug                      Enable debug mode
+```
+
+Copyright
+---------
+
+Copyright (c) 2019 Benjamin Renard
+
+License
+-------
+
+This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 3 as published by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License version 3 for more details.
+
+You should have received a copy of the GNU General Public License version 3 along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.