update installation docs

Author: lee-reinhardt

docs/installation.md

@@ -6,20 +6,28 @@ The Avocado CLI is a Rust-based command line tool that can be installed using Ca
 
 You'll need to have Rust and Cargo installed on your system. If you don't have Rust installed, you can get it from [rustup.rs](https://rustup.rs/).
 
+## Install from GitHub Releases (Recommended)
+
+The easiest way to install Avocado CLI is to download a pre-built binary from the GitHub releases page:
+
+1. Visit [https://github.com/avocado-linux/avocado-cli/releases](https://github.com/avocado-linux/avocado-cli/releases)
+2. Download the appropriate binary for your operating system
+3. Extract the binary and place it in your PATH
+
 ## Install from Git
 
 You can install the latest version directly from the Git repository using Cargo:
 
 ```bash
-cargo install --git https://github.com/avocado-framework/avocado-cli.git
+cargo install --git https://github.com/avocado-linux/avocado-cli.git
 ```
 
 ## Install from Source
 
 Alternatively, you can clone the repository and build from source:
 
 ```bash
-git clone https://github.com/avocado-framework/avocado-cli.git
+git clone https://github.com/avocado-linux/avocado-cli.git
 cd avocado-cli
 cargo install --path .
 ```
@@ -29,17 +37,23 @@ cargo install --path .
 After installation, verify that the CLI is working correctly:
 
 ```bash
-avocado-cli --version
+avocado --version
 ```
 
 This should display the version information for the Avocado CLI.
 
 ## Updating
 
-To update to the latest version, simply run the install command again:
+To update to the latest version, you can use the built-in upgrade command:
+
+```bash
+avocado upgrade
+```
+
+Alternatively, if you installed via Cargo, you can run the install command again:
 
 ```bash
-cargo install --git https://github.com/avocado-framework/avocado-cli.git --force
+cargo install --git https://github.com/avocado-linux/avocado-cli.git --force
 ```
 
 The `--force` flag will overwrite the existing installation.