diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,101 +1,152 @@
-# Gitea Incus Deployment Script
+# 🚀 Gitea Incus Deployment Script 🚀
 
-This script automates the deployment of Gitea using a single Incus container with Docker Compose. It provides a simple command-line interface to create a profile and install Gitea with PostgreSQL.
+This script automates the deployment of Gitea using a single Incus container with Docker Compose. It provides a simple command-line interface to create a profile, install Gitea with PostgreSQL, backup data, and update the installation.
 
-## Table of Contents
-- [Prerequisites](#prerequisites)
-- [Usage](#usage)
-  - [Create Profile](#create-profile)
-  - [Install Gitea](#install-gitea)
-- [Script Behavior](#script-behavior)
-- [Notes](#notes)
-- [Customization](#customization)
-- [Troubleshooting](#troubleshooting)
+## 📋 Table of Contents
+- [✅ Prerequisites](#prerequisites)
+- [🚀 Usage](#usage)
+  - [🔧 Create Profile](#create-profile)
+  - [📦 Install Gitea](#install-gitea)
+  - [💾 Backup Gitea](#backup-gitea)
+  - [🔄 Update Gitea](#update-gitea)
+- [⚙️ Configuration](#configuration)
+- [🔍 Script Behavior](#script-behavior)
+- [📝 Notes](#notes)
+- [🛠️ Customization](#customization)
+- [❓ Troubleshooting](#troubleshooting)
 
-## Table of Contents
-- [Prerequisites](#prerequisites)
-- [Usage](#usage)
-  - [Create Profile](#create-profile)
-  - [Install Gitea](#install-gitea)
-  - [Secure Configuration](#secure-configuration)
-- [Script Behavior](#script-behavior)
-- [Notes](#notes)
-- [Customization](#customization)
-- [Troubleshooting](#troubleshooting)
+## ✅ Prerequisites
 
-## Prerequisites
+- 📦 Incus installed and configured on your system
+- 🔑 Sudo or root access
 
-- Incus installed and configured on your system
-- Sudo or root access
-
-## Usage
+## 🚀 Usage
 
 Make the script executable:
 
 ```bash
-chmod +x gitea.sh
+chmod +x gitea
 ```
 
-### Create Profile
+### 🔧 Create Profile
 
 Create an Incus profile for Gitea:
 
 ```bash
-./gitea.sh profile [-c cpu] [-r ram]
+./gitea profile [-c cpu] [-r ram]
 ```
 
 Options:
-- `-c cpu`: Specify the number of CPUs (optional)
-- `-r ram`: Specify the amount of RAM in GB (optional)
+- `-c cpu` : Specify the number of CPUs (optional, default: 2)
+- `-r ram` : Specify the amount of RAM in GB (optional, default: 2GB)
 
-If CPU or RAM is not specified, the default Incus values will be used.
-
-### Install Gitea
+### 📦 Install Gitea
 
 Install Gitea and PostgreSQL using Docker Compose:
 
 ```bash
-./gitea.sh install [-p dbpassword]
+./gitea install [-p dbpassword]
 ```
 
 Options:
-- `-p dbpassword`: Specify a custom database password (optional)
+- `-p dbpassword` : Specify a custom database password (optional)
 
-If no password is provided, a default password will be used.
+If no password is provided, a secure random password will be generated automatically.
 
-## Script Behavior
+### 💾 Backup Gitea
+
+Create a backup of your Gitea installation:
+
+```bash
+./gitea backup
+```
+
+This will create a backup of your Gitea data and PostgreSQL database in the `./backups/` directory.
+
+### 🔄 Update Gitea
+
+Update Gitea to the latest version:
+
+```bash
+./gitea update
+```
+
+This will pull the latest Docker images and restart the services.
+
+## ⚙️ Configuration
+
+You can customize the deployment by:
+
+1. **📄 Environment File**: Create a `.env` file in the same directory as the script to override the default settings:
+```
+CONTAINER_NAME="my-gitea"
+HTTP_PORT="8080"
+DB_USER="custom_user"
+```
+
+2. **💽 Data Volumes**: By default, the script creates data volumes for persistence. You can customize the paths in the script:
+```bash
+incus config device add $CONTAINER_NAME gitea-data disk source=/path/to/host/storage path=/var/lib/gitea
+incus config device add $CONTAINER_NAME postgres-data disk source=/path/to/host/postgres path=/var/lib/postgresql/data
+```
+
+## 🔍 Script Behavior
 
 1. The script enforces the correct order of operations:
-   - Profile must be created before installation
-2. The script will create a network named "incusbr0" if it doesn't exist
-3. The root disk size for the Incus container is set to 20GB by default
-4. Gitea will be accessible on port 3000, and SSH access will be on port 2222
-5. The script creates a single Incus container with nesting enabled
-6. Docker and Docker Compose are installed inside the Incus container
-7. Gitea and PostgreSQL are deployed using Docker Compose within the Incus container
+   - ✓ Profile must be created before installation
+2. 🌐 The script will create a network named "incusbr0" if it doesn't exist
+3. 💾 The root disk size for the Incus container is set to 20GB by default
+4. 🔌 Gitea will be accessible on port 80/443, and SSH access will be on port 2222
+5. 📦 The script creates a single Incus container with nesting enabled
+6. 🐳 Docker and Docker Compose are installed inside the Incus container
+7. 🚀 Gitea and PostgreSQL are deployed using Docker Compose within the Incus container
+8. 🔒 Nginx is configured as a reverse proxy with SSL via Certbot
 
-## Notes
+## 📝 Notes
 
-- After installation, access Gitea through the web interface to complete the setup
-- The script provides the URL to access Gitea after installation
-- The latest versions of Gitea and PostgreSQL Docker images are used
+- 🖥️ After installation, access Gitea through the web interface to complete the setup
+- 🔗 The script provides the URL to access Gitea after installation
+- 📌 The latest versions of Gitea and PostgreSQL Docker images are used
+- 📂 Backups are stored in the `./backups/` directory with timestamps
 
-## Customization
+## 🛠️ Customization
 
-You can modify the following variables at the top of the script to customize your deployment:
+You can modify the following variables in the script or through the `.env` file:
 
-- `CONTAINER_NAME`: Name of the Incus container
-- `WEB_PORT`: Port for accessing Gitea web interface
-- `SSH_PORT`: Port for SSH access
-- `PROFILE_NAME`: Name of the Incus profile
-- `ROOT_DISK_SIZE`: Size of the root disk for the container
-- `NETWORK_NAME`: Name of the Incus network
-- `DB_USER`: PostgreSQL database user for Gitea
-- `DB_PASS`: Default PostgreSQL database password (can be overridden during installation)
+| Variable | Description | Default |
+|----------|-------------|---------|
+| `CONTAINER_NAME` | Name of the Incus container | `gitea` |
+| `HTTP_PORT` | Port for HTTP traffic | `80` |
+| `HTTPS_PORT` | Port for HTTPS traffic | `443` |
+| `SSH_PORT` | Port for SSH access | `2222` |
+| `PROFILE_NAME` | Name of the Incus profile | `gitea` |
+| `ROOT_DISK_SIZE` | Size of the root disk for the container | `20GB` |
+| `NETWORK_NAME` | Name of the Incus network | `incusbr0` |
+| `DB_USER` | PostgreSQL database user for Gitea | `gitea` |
+| `DB_PASS` | PostgreSQL database password | *Generated or specified during install* |
 
-## Troubleshooting
+## ❓ Troubleshooting
 
 If you encounter any issues:
-1. Check the Incus container status: `incus list`
-2. View the container logs: `incus exec gitea -- docker-compose logs`
-3. Ensure all required ports are open and not in use by other services
+
+1. 🔄 Check the Incus container status:
+   ```bash
+   incus list
+   ```
+
+2. 📋 View the container logs:
+   ```bash
+   incus exec gitea -- docker-compose logs
+   ```
+
+3. 🔌 Ensure all required ports are open and not in use by other services
+
+4. 📊 Check Gitea logs:
+   ```bash
+   incus exec gitea -- docker-compose logs server
+   ```
+
+5. 🔍 Check Nginx logs:
+   ```bash
+   incus exec gitea -- cat /var/log/nginx/error.log
+   ```
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