update readme

README.md

@@ -1,4 +1,4 @@
-# XSS-challenges
+# XSS Vulnerability Scenarios (challenges)
 This repository is a Dockerized php application containing some XSS vulnerability challenges.<br>
 The ideas behind challenges are:</br>
 * Javascript validation bypass
@@ -10,18 +10,27 @@ The ideas behind challenges are:</br>
 * Exploiting XSS by bypassing escape characters
 
 
-# Run this image
-To run this image you need <a href="https://docs.docker.com/install">docker</a> installed.</br>
-Then run the command:</br>
-```docker run -d -p 8008:80 moeinfatehi/xss_vulnerability_challenges```</br></br>
+# Quick Start Using Docker
+**Using docker hub (Quickest):**
+1. To access the challenges, you need <a href="https://docs.docker.com/install">docker</a> installed.</br>
+2. Run this command to pull and run the image from docker hub:</br>`sudo docker run -d -p 9003:80 moeinfatehi/xss_vulnerability_challenges`
+3. Access the challenges with this URL: <a href="http://localhost:9003">http://localhost:9003</a></br></br>
+
 Help:
 ```
 -d: detached mode (You can use terminal after running command
 -p: specifies port (you can change 8008 to whatever you want. If you don't have a web server on your host, set it to 80)
 ```
-</br>
-Then request localhost:8008 to access the challenges.</br></br>
 
+**Using docker-compose:**  
+1. To access the challenges, you need <a href="https://docs.docker.com/install">docker</a> and <a href="https://docs.docker.com/compose/install/">docker-compose</a> installed.</br>
+2. Clone the repository</br>`git clone https://github.com/moeinfatehi/xss_vulnerability_challenges.git`
+3. Open the main directory of the project (where docker-compose.yml file exists) and run: `docker-compose up`
+4. Access the challenges with this URL: <a href="http://localhost:9003">http://localhost:9003</a>
+
+
+
+</br>
 <img src="https://i.imgur.com/UTAVmoG.png">
 
 # Disclaimer