diff --git a/README.md b/README.md
index d6c3af8..e8232df 100644
--- a/README.md
+++ b/README.md
@@ -3,19 +3,23 @@ Python RESTful API for managing a grid of vm slaves
 
 ##Installation instructions:
 ```
-1. sudo pip3 install -r requirements.txt
-2. create config.ini with the following format:
-3. chmod +x start.sh
-4. create nginx vhost via the provided template files:
+1. virtualenv -p python3 appserver
+2. source appserver/bin/activate
+3. cd appserver
+4. git clone https://deflax@bitbucket.org/deflax/proxmaster.git
+5. cd proxmaster
+6. pip3 install -r requirements.txt
+7. create nginx vhost and configuration file via the provided template files:
 - config.ini.dist
 - nginx_example_vhost.txt
-5. make sure this iptables rule is included:
-  iptables -A tcp_inbound -p TCP --match multiport --dports 6900:8000 -j ACCEPT #vnc range
-6. apt install letsencrypt
-7. generate letsencrypt cert using letsencrypt tool and add
+
+8. make sure this iptables rule is included:
+  iptables -A tcp_inbound -p TCP --match multiport --dports 7000:9999 -j ACCEPT #vnc range
+9. apt install letsencrypt
+10. generate letsencrypt cert using letsencrypt tool and add
 00 00   1 * *   root    /etc/init.d/nginx stop && letsencrypt renew && /etc/init.d/nginx start
 to /etc/crontab
-8. chmod 705 /etc/letsencrypt/archive ; chmod 705 /etc/letsencrypt/live
+11. chmod 705 /etc/letsencrypt/archive ; chmod 705 /etc/letsencrypt/live
 
 start:
 1. crontab -e