diff --git a/README.md b/README.md
index be29859..2519fb1 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,10 @@
-# OpenLiteSpeed WordPress Docker Container (Beta)
+# OpenLiteSpeed WordPress Docker Container
 [![Build Status](https://travis-ci.com/litespeedtech/ols-docker-env.svg?branch=master)](https://hub.docker.com/r/litespeedtech/openlitespeed)
-[![OpenLiteSpeed](https://img.shields.io/badge/openlitespeed-1.6.5-informational?style=flat&color=blue)](https://hub.docker.com/r/litespeedtech/openlitespeed)
+[![OpenLiteSpeed](https://img.shields.io/badge/openlitespeed-1.6.9-informational?style=flat&color=blue)](https://hub.docker.com/r/litespeedtech/openlitespeed)
 [![docker pulls](https://img.shields.io/docker/pulls/litespeedtech/openlitespeed?style=flat&color=blue)](https://hub.docker.com/r/litespeedtech/openlitespeed)
 [![beta pulls](https://img.shields.io/docker/pulls/litespeedtech/openlitespeed-beta?label=beta%20pulls)](https://hub.docker.com/r/litespeedtech/openlitespeed-beta)
 
-Install a Lightweight WordPress container with OpenLiteSpeed 1.6.5+ & PHP 7.3+ based on Ubuntu 18.04 Linux.
+Install a Lightweight WordPress container with OpenLiteSpeed [Edge / Stable] version based on Ubuntu 18.04 Linux.
 
 ### Prerequisites
 1. [Install Docker](https://www.docker.com/)
@@ -31,17 +31,40 @@ The docker image installs the following packages on your system:
 |Linux|Ubuntu 18.04|
 |OpenLiteSpeed|[Latest version](https://openlitespeed.org/downloads/)|
 |MariaDB|[Stable version: 10.3](https://hub.docker.com/_/mariadb)|
-|PHP|[Stable version: 7.3](http://rpms.litespeedtech.com/debian/)|
+|PHP|[Stable version: 7.4](http://rpms.litespeedtech.com/debian/)|
 |LiteSpeed Cache|[Latest from WordPress.org](https://wordpress.org/plugins/litespeed-cache/)|
-|Certbot|[Latest from Certbot's PPA](https://launchpad.net/~certbot/+archive/ubuntu/certbot)|
+|ACME|[Latest from ACME official](https://github.com/acmesh-official/get.acme.sh)|
 |WordPress|[Latest from WordPress](https://wordpress.org/download/)|
 |phpMyAdmin|[Latest from dockerhub](https://hub.docker.com/r/bitnami/phpmyadmin/)|
 
 ## Data Structure
-There is a `sites` directory next to your `docker-compose.yml` file, and it contains the following:
-
-* `sites/DOMAIN/html/` – Document root (the WordPress application will install here)
-* `sites/DOMAIN/logs/` - Access log storage
+Cloned project 
+```bash
+├── acme
+├── bin
+│   └── container
+├── data
+│   └── db
+├── logs
+│   ├── access.log
+│   ├── error.log
+│   ├── lsrestart.log
+│   └── stderr.log
+├── lsws
+│   ├── admin-conf
+│   └── conf
+└── sites
+│   └── localhost
+├── LICENSE
+├── README.md
+├── docker-compose.yml
+```
+  * **acme**  contains all applied the cert from Lets Encrypt
+  * **bin**   contains multiple cli scripts to allow you add/del VH, install applications, upgrade ..etc 
+  * **data**  Stores mysql db
+  * **logs**  contains all the webserver logs and virtual host access logs
+  * **lsws**  contains all web server config files
+  * **sites** contains the Document root (the WordPress application will install here)
 
 ## Usage
 ### Starting a Container
@@ -64,59 +87,69 @@ To stop and remove all containers, use the `down` command:
 ```
 docker-compose down
 ```
-### Installing Packages
-Edit the `docker-compose.yml` file, and add the package name as an `extensions` argument. We used `vim` in this example:
-```
-litespeed:
-  build:
-    context: ./config/litespeed/xxx/
-    args:
-      extensions: vim
-```
-After saving the changed configuration, run with `--build`:
-```
-docker-compose up --build
-```
-
 ### Setting the WebAdmin Password
 We strongly recommend you set your personal password right away.
 ```
-bash bin/webadmin.sh my_password
+bash bin/webadmin.sh MYPASSWORD
 ```
 ### Starting a Demo Site
-After running the following command, you should be able to access the WordPress installation with the configured domain. By default the domain is http://localhost.
+After running the following command, you should be able to access the WordPress installation with the configured domain. By default the domain is `https://localhost` and `https://server_IP`.
 ```
 bash bin/demosite.sh
 ```
 ### Creating a Domain and Virtual Host
 ```
-bash bin/domain.sh -add example.com
+bash bin/domain.sh [-add|-a] example.com
+```
+### Deleting a Domain and Virtual Host
+```
+bash bin/domain.sh [-del|-d] example.com
 ```
 ### Creating a Database
 You can either automatically generate the user, password, and database names, or specify them. Use the following to auto generate:
 ```
-bash bin/database.sh -domain example.com
+bash bin/database.sh [-domain|-d] example.com
 ```
 Use this command to specify your own names, substituting `user_name`, `my_password`, and `database_name` with your preferred values:
 ```
-bash bin/database.sh -domain example.com -user user_name -password my_password -database database_name
+bash bin/database.sh [-domain|-d] example.com [-user|-u] user_name [-password|-p] my_password [-database|-db] database_name
 ```
 ### Installing a WordPress Site
 To preconfigure the `wp-config` file, run the `database.sh` script for your domain, before you use the following command to install WordPress:
 ```
-./bin/appinstall.sh -app wordpress -domain example.com
+./bin/appinstall.sh [-app|-a] wordpress [-domain|-d] example.com
+```
+
+### Install ACME 
+We need to run amce installation command at **first time only**. 
+*  With email notification
+```
+./bin/acme.sh [--install|-i] [--email|-e] EMAIL_ADDR
+```
+*  Without email notification
+```
+./bin/acme.sh [--install|-i] [--no-email|-ne]
 ```
 ### Applying a Let's Encrypt Certificate
 Use the root domain in this command, and it will check for a certificate and automatically apply one with and without `www`:
 ```
-./bin/cert.sh example.com
+./bin/acme.sh [-domain|-d] example.com
 ```
 ### Update Web Server
 To upgrade web server to latest stable version, run
 ```
-bash bin/webadmin.sh -lsup
+bash bin/webadmin.sh [-lsup|-upgrade]
 ```
 
+### Apply OWASP ModSecurity
+Enable OWASP mod_secure on web server, run 
+```
+bash bin/webadmin.sh [-modsec|-sec] enable
+```
+Disable OWASP mod_secure on web server, run 
+```
+bash bin/webadmin.sh [-modsec|-sec] disable
+```
 ### Accessing the Database
 After installation, you can use phpMinAdmin to access the database by visiting http://127.0.0.1:8080 or https://127.0.0.1:8443. The default username is `root`, and the password is the same as the one you supplied in the `.env` file.