add CHMOD option

README.md

@@ -43,6 +43,7 @@ services:
       - PUID=1001
       - PGID=1001
       - PORT=6969 
+      - CHMOD=771 # /var/www/html/4get
     volumes:
       # Optional, for custom banners and home.html
       - ./4get/banner:/var/www/html/4get/banner
@@ -59,4 +60,4 @@ The included httpd.conf doesn't include a HTTPS setup.
 If you're unfamiliar with this stuff, I would recommend using [nginx-proxy-manager](https://github.com/NginxProxyManager/nginx-proxy-manager) and
 setting up HTTPS there.
 
-You can then use nginx-proxy-manager to reverse proxy to your 4get service through your domain with HTTPS certs.
+You can then use nginx-proxy-manager to reverse proxy to your 4get service through your domain with HTTPS certs.