diff --git a/.htaccess b/.htaccess
index 0d08e4a..990f2e9 100644
--- a/.htaccess
+++ b/.htaccess
@@ -1,5 +1,23 @@
 RewriteEngine On
+
+# Redirect to HTTPS (uncomment the following lines if SSL is set up and you want to force HTTPS)
+# RewriteCond %{HTTPS} off
+# RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
+
+# Base directory
+RewriteBase /
+
+# Redirect the root domain to a specific controller and action (if needed)
+# RewriteRule ^$ index.php?controller=home&action=index [L,QSA]
+
+# Skip existing files from rewriting
 RewriteCond %{REQUEST_FILENAME} !-d
 RewriteCond %{REQUEST_FILENAME} !-f
-RewriteRule ^([^/]+)/?$ index.php?controller=$1 [QSA,L]
-RewriteRule ^([a-zA-Z]*)/?([a-zA-Z]*)?/?([a-zA-Z0-9]*)?/?$ index.php?controller=$1&action=$2&id=$3 [NC,L]
\ No newline at end of file
+
+# Rewrite for clean URLs
+RewriteRule ^([a-zA-Z0-9_-]+)/?$ index.php?controller=$1&action=index [L,QSA]
+RewriteRule ^([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/?$ index.php?controller=$1&action=$2 [L,QSA]
+RewriteRule ^([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/([0-9]+)/?$ index.php?controller=$1&action=$2&id=$3 [L,QSA]
+
+# Handle requests for the root URL
+RewriteRule ^$ index.php [L,QSA]
diff --git a/README.md b/README.md
index 7a152ed..6e4690a 100644
--- a/README.md
+++ b/README.md
@@ -33,20 +33,32 @@ You need to change the connection information to the database if you want to sto
 
 Path: [`/config/database.php.example`](https://github.com/tanhongit/yl-mvc-structure/tree/main/config)
 
-Copy the file `database.php.example` to `database.php` and edit the information in the file.
+Copy the file `database.php.example` to `database.php`.
+
+```bash
+cd config
+cp database.php.example database.php
+```
+
+Edit the file `database.php` and change the following lines with your database information:
 
 ```php
-define('DB_HOST', 'localhost');
-define('DB_USER', 'root');
-define('DB_PASSWORD', '');
-define('DB_NAME', 'mvc-structure');
+const DB_HOST = '127.0.0.1'; # this is ip of mysql in your local
+const DB_PORT = 3306; # this is port of mysql in your local
+
+const DB_USER = 'root';
+const DB_PASSWORD = 'rootpassword';
+
+const DB_NAME = 'mvc-structure';
 ```
 
-# 5. Install and using ssl certificate
+# 5. Install and using ssl certificate (optional)
+
+Using **mkcert** to create ssl certificate for this project.
 
-Using **mkcert** to create ssl certificate
+### Install mkcert
 
-### On Ubuntu
+#### On Ubuntu
 
 ```shell
 sudo apt install libnss3-tools
@@ -63,6 +75,10 @@ Now that the mkcert utility is installed, run the command below to generate and
 mkcert -install
 ```
 
+#### On other OS
+
+Please refer to the instructions at the following link: [https://github.com/FiloSottile/mkcert](https://github.com/FiloSottile/mkcert)
+
 ### Create ssl certificate for this project
 
 Run:
@@ -74,7 +90,7 @@ mkcert local.yl_mvc_structure.com
 
 ### Update configuration
 
-Setup conf file using Apache:
+Setup conf file if you are using Apache2:
 
 Change **local.yl_mvc_structure.com.conf** file (/apache2/sites-available/ to this)
 
@@ -116,16 +132,16 @@ Change **local.yl_mvc_structure.com.conf** file (/apache2/sites-available/ to th
 When done, you can test the website by opening the browser and typing the following URL:
 
 ```shell
-https://local.yl_mvc_structure.com
+http://localhost
 
-https://local.yl_mvc_structure.com/product
-https://local.yl_mvc_structure.com/product/all
-https://local.yl_mvc_structure.com/product/show/1
-https://local.yl_mvc_structure.com/category
+http://localhost/product
+http://localhost/product/all
+http://localhost/product/show/1
+http://localhost/category
 ...
 ```
 
-> **_Note_**: To could run the above URLs, you make sure your local or your host must be enabled the `mod_rewrite` module.
+> **_Note_**: If using Apache, make sure the `mod_rewrite` module is enabled.
 
 You can also use the following command to check if the module is enabled (for Apache on Ubuntu):
 
@@ -136,8 +152,8 @@ sudo a2enmod rewrite
 **If you can't enable the `mod_rewrite` module, you can use the following URL to run the project:**
 
 ```shell
-https://local.yl_mvc_structure.com/index.php?controller=product&action=index
-https://local.yl_mvc_structure.com/index.php?controller=product&action=all
-https://local.yl_mvc_structure.com/index.php?controller=product&action=show&id=1
-https://local.yl_mvc_structure.com/index.php?controller=category&action=index
+http://localhost/index.php?controller=product&action=index
+http://localhost/index.php?controller=product&action=all
+http://localhost/index.php?controller=product&action=show&id=1
+http://localhost/index.php?controller=category&action=index
 ```
diff --git a/default.conf b/default.conf
new file mode 100644
index 0000000..7224503
--- /dev/null
+++ b/default.conf
@@ -0,0 +1,11 @@
+# Custom rewrite rules for yl_mvc_structure
+
+location / {
+    try_files $uri $uri/ @rewrite;
+}
+
+location @rewrite {
+    rewrite ^/([a-zA-Z0-9_-]+)/?$ /index.php?controller=$1&action=index last;
+    rewrite ^/([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/?$ /index.php?controller=$1&action=$2 last;
+    rewrite ^/([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/([0-9]+)/?$ /index.php?controller=$1&action=$2&id=$3 last;
+}
diff --git a/index.php b/index.php
index fb985e5..1e14445 100644
--- a/index.php
+++ b/index.php
@@ -3,11 +3,11 @@
 session_start();
 
 // Require all PHP files from a directory
-$folderList = array(
+$folderList = [
     './config/',
     './app/Core/',
     './lib/',
-);
+];
 $gfgFolderList = ['Controller' => './app/Controller/'];
 
 foreach ($folderList as $folder) {
@@ -35,6 +35,7 @@
         closedir($gfgDir);
     }
 }
+// ------------------------------------------------------------------------
 
 // Get Controller
 if (isset($_REQUEST['controller']) && '' != $_REQUEST['controller']) {
@@ -52,18 +53,22 @@
         require $fileTemp;
     }
 }
+// ------------------------------------------------------------------------
 
 // Get Action
 if (isset($_REQUEST['action']) && '' != $_REQUEST['action']) {
     $actionParam = strtolower($_REQUEST['action']);
 }
 $actionName = $actionParam ?? 'Index';
+// ------------------------------------------------------------------------
+
 
 // 404 page for not found controller
 if (!class_exists($controllerName)) {
     $controllerName = 'Controller';
     $actionName = 'NotFound';
 }
+// ------------------------------------------------------------------------
 
 //Run
 $controllerObject = new $controllerName();
diff --git a/route.php b/route.php
new file mode 100644
index 0000000..3d05615
--- /dev/null
+++ b/route.php
@@ -0,0 +1,23 @@
+<?php
+
+$request = $_SERVER['REQUEST_URI'];
+if (file_exists(__DIR__ . $request)) {
+    return false;
+} else {
+    if (preg_match('/^\/([^\/]+)\/([^\/]+)\/([^\/]+)$/', $request, $matches)) {
+        $_GET['controller'] = $_REQUEST['controller'] = $matches[1];
+        $_GET['action'] = $_REQUEST['action'] = $matches[2];
+        $_GET['id'] = $_REQUEST['id'] = $matches[3];
+        include __DIR__ . '/index.php';
+    } elseif (preg_match('/^\/([^\/]+)\/([^\/]+)$/', $request, $matches)) {
+        $_GET['controller'] = $_REQUEST['controller'] = $matches[1];
+        $_GET['action'] = $_REQUEST['action'] = $matches[2];
+        include __DIR__ . '/index.php';
+    } elseif (preg_match('/^\/([^\/]+)$/', $request, $matches)) {
+        $_GET['controller'] = $_REQUEST['controller'] = $matches[1];
+        include __DIR__ . '/index.php';
+    } else {
+        header("HTTP/1.0 404 Not Found");
+        echo '404 Not Found';
+    }
+}