diff --git a/README.md b/README.md
index ee8d3ec..985e419 100644
--- a/README.md
+++ b/README.md
@@ -14,10 +14,28 @@ Claude Code is an agentic coding tool that lives in your terminal, understands y
 
 1. Install Claude Code:
 
-```sh
+**MacOS/Linux:**
+```bash
 curl -fsSL https://claude.ai/install.sh | bash
 ```
 
+**Homebrew (MacOS):**
+```bash
+brew install --cask claude-code
+```
+
+**Windows:**
+```powershell
+irm https://claude.ai/install.ps1 | iex
+```
+
+**NPM:**
+```bash
+npm install -g @anthropic-ai/claude-code
+```
+
+NOTE: If installing with NPM, you also need to install [Node.js 18+](https://nodejs.org/en/download/)
+
 2. Navigate to your project directory and run `claude`.
 
 ## Plugins