diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,31 +1,123 @@
 # cfctl - Command Line Interface for SpaceONE
 
-cfctl is a powerful command-line interface tool designed to interact with SpaceONE services. It provides a seamless way to manage and control your SpaceONE resources through the command line.
+**cfctl** is a powerful command-line interface tool designed to interact with SpaceONE services. It provides a seamless way to manage and control your SpaceONE resources through the command line.
 
-## Features
+# Features
 
 - **Dynamic Service Discovery**: Automatically discovers and interacts with available SpaceONE services
 - **Multi-Environment Support**: Manages multiple environments (user/app) with easy switching
 - **Secure Authentication**: Supports both user and application token-based authentication
 - **Rich Output Formats**: Supports various output formats including table, yaml, json, and csv
-- **Short Names**: Configurable resource aliases for faster command execution
+- **Alias**: Configurable resource aliases for faster command execution
 
-## Installation
+# 01. Installation
 
-### Using Homebrew (macOS)
+## Using Homebrew (Recommended)
 
 ```bash
 brew tap cloudforet-io/tap
 brew install cfctl
 ```
 
-### Manual Installation
+## Manual Installation
 
-Download the latest binary from [releases page](https://github.com/cloudforet-io/cfctl/releases)
+### macOS
 
-## Quick Start
+**For Intel Mac**
 
-1. Initialize cfctl configuration:
+```bash
+curl -LO "https://github.com/cloudforet-io/cfctl/releases/latest/download/cfctl_Darwin_x86_64.tar.gz"
+```
+
+```
+tar xvf cfctl_Darwin_x86_64.tar.gz
+chmod +x cfctl
+sudo mv cfctl /usr/local/bin/
+```
+
+**For Apple Silicon Mac**
+
+```bash
+curl -LO "https://github.com/cloudforet-io/cfctl/releases/latest/download/cfctl_Darwin_arm64.tar.gz"
+```
+
+```bash
+tar xvf cfctl_Darwin_arm64.tar.gz
+chmod +x cfctl
+sudo mv cfctl /usr/local/bin/
+```
+
+
+### Linux
+
+**For x86_64**
+
+```bash
+curl -LO "https://github.com/cloudforet-io/cfctl/releases/latest/download/cfctl_Linux_x86_64.tar.gz"
+```
+
+```bash
+tar xvf cfctl_Linux_x86_64.tar.gz
+chmod +x cfctl
+sudo mv cfctl /usr/local/bin/
+```
+
+**For ARM64**
+
+```bash
+curl -LO "https://github.com/cloudforet-io/cfctl/releases/latest/download/cfctl_Linux_arm64.tar.gz"
+```
+
+```bash
+tar xvf cfctl_Linux_arm64.tar.gz
+chmod +x cfctl
+sudo mv cfctl /usr/local/bin/
+```
+
+### Docker
+
+**Pull the latest image**
+
+```bash
+docker pull cloudforet/cfctl:latest
+```
+
+**Create an alias for easier use**
+
+bash
+
+```bash
+echo 'alias cfctl="docker run --rm -it -v $HOME/.cfctl:/root/.cfctl cloudforet/cfctl:latest"' >> ~/.bashrc
+source ~/.bashrc
+```
+
+zsh
+
+```bash
+echo 'alias cfctl="docker run --rm -it -v $HOME/.cfctl:/root/.cfctl cloudforet/cfctl:latest"' >> ~/.zshrc
+source ~/.zshrc
+```
+
+fish
+
+```bash
+echo 'alias cfctl="docker run --rm -it -v $HOME/.cfctl:/root/.cfctl cloudforet/cfctl:latest"' >> ~/.config/fish/config.fish
+source ~/.config/fish/config.fish
+```
+
+### Windows
+1. Download the latest Windows release from our [releases page](https://github.com/cloudforet-io/cfctl/releases)
+2. Extract the `cfctl_Windows_x86_64.zip` file
+3. Add the extracted directory to your system's PATH environment variable
+4. Open PowerShell or Command Prompt and verify the installation:
+
+```powershell
+cfctl version
+```
+
+# 02. Quick Start
+
+## 2.1. Initialize `cfctl` configuration
 
 ```bash
 cfctl setting init