docs: add sections to README according to lecture slides

.github/workflows/main.yml

@@ -1,4 +1,4 @@
-name: CI/CD Pipeline
+name: Deploy
 
 on:
   push:

README.md

@@ -7,8 +7,84 @@
 
 <hr/>
 
+## Demo
 
-## Dependencies
+https://vit-timetabling-230c1835ad5a.herokuapp.com
+
+<br/>
+
+
+## Features
+
+<details>
+  <summary>Login</summary>
+
+  * 
+</details>
+<details>
+  <summary>Welcome Page</summary>
+
+  * 
+</details>
+<details>
+  <summary>Upload File</summary>
+
+  * 
+</details>
+<details>
+  <summary>Information Page</summary>
+
+  * 
+</details>
+<details>
+  <summary>Generate Timetable</summary>
+
+  * 
+</details>
+<details>
+  <summary>Display and Download Timetables</summary>
+
+  * 
+</details>
+
+<br/>
+
+## Documentation
+
+<details>
+  <summary>User Stories</summary>
+
+  * 
+</details>
+<details>
+
+  <summary>Motivational Model</summary>
+  <img src="docs\Motivational Model.png"/><br/>
+
+</details>
+<details>
+
+  <summary>Domain Model</summary>
+  <img src="docs\Domain Model.png"/><br/>
+
+</details>
+<details>
+
+  <summary>Flow Diagram</summary>
+  <img src="docs\Flow Diagram.png"/><br/>
+
+</details>
+<details>
+
+  <summary>Architecture Diagram</summary>
+  <img src="docs\Architecture Diagram.png"/><br/>
+
+</details>
+
+<br/>
+
+
+## System requirements
 
 Before cloning and attempting to run this code, you will need:
 
@@ -21,7 +97,7 @@ Before cloning and attempting to run this code, you will need:
 
 <br/>
 
-## How to run the app
+## Installation guide
 
 ### Running the frontend
 Move into the frontend folder with:
@@ -64,6 +140,31 @@ Run in production mode:
 
 <br/>
 
+## Testing
+
+<details>
+  <summary>User Stories</summary>
+
+  * 
+</details>
+<details>
+  <summary>Domain Model</summary>
+
+  * 
+</details>
+<details>
+  <summary>Flow Diagram</summary>
+
+  * 
+</details>
+<details>
+  <summary>Architecture Diagram</summary>
+
+  * 
+</details>
+
+<br/>
+
 ## Contributors
 
 <a href="https://github.com/dh-giang-vu">