diff --git a/README.md b/README.md
index 22c4cde..eb966e4 100644
--- a/README.md
+++ b/README.md
@@ -47,21 +47,26 @@ services:
     volumes:
       - "/srv/ftps/auth:/auth"
       - "/srv/ftps/data:/home"
-      - "/etc/letsencrypt/live/ftp.mydomain.com:/certs"
+      - "/etc/letsencrypt:/certs"
     environment:
       - MASQUERADE=ftp.mydomain.com
+      - TLS_CERT=/certs/live/ftp.mydomain.com/cert.pem
+      - TLS_KEY=/certs/live/ftp.mydomain.com/privkey.pem
+      - TLS_CHAIN=/certs/live/ftp.mydomain.com/chain.pem
 ```
 
 ## notes
 
-Please note that you have to restart the container whenever the certificate is renewed.
+Please note that you have to restart the container (or send sighup to proftpd) whenever the certificate is renewed.
+We mount the complete letsencrypt directory because the in live/ftp.mydomain.com we have symlinks to the actual live certificates and in the container these will refer to non-existant files.
+Also FTP active mode doesn't work until you configure networking as "host".
 
 ## users management
 
 To change/set a password, do like this (replace "paolo" with the correct username):
 
 ```bash
-docker exec -ti my-ftps ftpasswd --passwd --name=paolo --uid=1000 --home=/home/paolo --shell=/bin/false --file=/auth/passwd
+docker exec -ti my-ftps ftpasswd --passwd --name=paolo --uid=1000 --home=/home/paolo --sha512 --shell=/bin/false --file=/auth/passwd
 ```
 
 You also have to create and chown the user's home folder.