Update README.md

README.md

@@ -20,13 +20,36 @@ A **simple Web Application Firewall (WAF)** middleware for the Caddy server, des
 ## 🚀 Installation
 
 ```
+# Step 1: Clone the caddy-waf repository from GitHub
+# This downloads the source code for the caddy-waf module to your local machine.
 git clone https://github.com/fabriziosalmi/caddy-waf.git
+
+# Step 2: Navigate into the caddy-waf directory
+# This changes your current working directory to the caddy-waf project folder.
 cd caddy-waf
+
+# Step 3: Clean up and update the go.mod file
+# This ensures that your project's dependencies are up-to-date and consistent.
 go mod tidy
+
+# Step 4: Fetch and install the required Go modules
+# This downloads and installs the caddy-waf module, Caddy v2, and the maxminddb-golang library.
 go get -v github.com/fabriziosalmi/caddy-waf github.com/caddyserver/caddy/v2 github.com/oschwald/maxminddb-golang
+
+# Step 5: Download the GeoLite2 Country database
+# This downloads the GeoLite2 Country database, which is required for IP-based country filtering.
 wget https://git.io/GeoLite2-Country.mmdb
+
+# Step 6: Clean up previous build artifacts
+# This removes any temporary build directories from previous builds to ensure a clean build environment.
 rm -rf buildenv_*
+
+# Step 7: Build Caddy with the caddy-waf module
+# This compiles Caddy and includes the caddy-waf module as a custom plugin.
 xcaddy build --with github.com/fabriziosalmi/caddy-waf
+
+# Step 8: Run the compiled Caddy server
+# This starts the Caddy server with the caddy-waf module enabled.
 ./caddy run
 ```