update: README.md

Author: nguyenkhanhquy

README.md

@@ -4,9 +4,26 @@ Mid term project of the "Web Programming" course - Personal Website
 
 ## Table of Contents
 
+1. [Prerequisites](#prerequisites)
+1. [Technology Stack](#technology-stack)
 1. [Author](#author)
 1. [License](#license)
 
+## Prerequisites
+
+- Java Development Kit (JDK) 8 or later
+
+## Technology Stack
+
+- **Programming Language**: Java
+- **Web Technologies**: Java Servlet, JSP
+- **Web Server**: Apache Tomcat
+- **Frontend Technologies**: HTML, CSS
+- **Build Tool**: Maven
+- **Database**: MySQL
+- **Version Control**: Git
+- **Development Environment**: Eclipse
+
 ## Author
 
 - Author Name: `Nguyễn Khánh Quy`