diff --git a/README.md b/README.md
index 0566f15..ed6551d 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,7 @@
-[![Buy Me A Coffee](https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png)](https://www.buymeacoffee.com/rbicelli)
-
 # pfSense Zabbix Template
 
 This is a pfSense active template for Zabbix, based on Standard Agent and a php script using pfSense functions library for monitoring specific data.
+This is forked from https://github.com/rbicelli/pfsense-zabbix-template for FWS needs
 
 
 Tested with pfSense 2.4.x, Zabbix 4.0, Zabbix 5.0
@@ -38,8 +37,8 @@ First copy the file pfsense_zbx.php to your pfsense box (e.g. to /root/scripts).
 For example, from pfSense shell:
 
 ```bash
-mkdir /root/scripts
-curl -o /root/scripts/pfsense_zbx.php https://raw.githubusercontent.com/rbicelli/pfsense-zabbix-template/master/pfsense_zbx.php
+mkdir /root/zabbix
+curl -o /root/zabbix/pfsense_zbx.php https://git.fws.fr/fws/pfsense-zabbix/raw/branch/master/pfsense_zbx.php
 ```
 
 Then install package "Zabbix Agent 4" on your pfSense Box
@@ -48,17 +47,16 @@ Then install package "Zabbix Agent 4" on your pfSense Box
 In Advanced Features-> User Parameters
 
 ```bash
-AllowRoot=1
 UserParameter=pfsense.states.max,grep "limit states" /tmp/rules.limits | cut -f4 -d ' '
 UserParameter=pfsense.states.current,grep "current entries" /tmp/pfctl_si_out | tr -s ' ' | cut -f4 -d ' '
 UserParameter=pfsense.mbuf.current,netstat -m | grep "mbuf clusters" | cut -f1 -d ' ' | cut -d '/' -f1
 UserParameter=pfsense.mbuf.cache,netstat -m | grep "mbuf clusters" | cut -f1 -d ' ' | cut -d '/' -f2
 UserParameter=pfsense.mbuf.max,netstat -m | grep "mbuf clusters" | cut -f1 -d ' ' | cut -d '/' -f4
-UserParameter=pfsense.discovery[*],/usr/local/bin/php /root/scripts/pfsense_zbx.php discovery $1
-UserParameter=pfsense.value[*],/usr/local/bin/php /root/scripts/pfsense_zbx.php $1 $2 $3
+UserParameter=pfsense.discovery[*],/usr/local/bin/sudo /usr/local/bin/php /root/zabbix/pfsense_zbx.php discovery $1
+UserParameter=pfsense.value[*],/usr/local/bin/sudo /usr/local/bin/php /root/zabbix/pfsense_zbx.php $1 $2 $3
 ```
 
-_Please note that **AllowRoot=1** option is required in order to execute correctly OpenVPN checks and others._
+_You need to allow zabbix user to exec /usr/local/bin/sudo /usr/local/bin/php /root/zabbix* without password with sudo_
 
 Also increase the **Timeout** value at least to **5**, otherwise some checks will fail.