chore(docs): document our CLI commands (#2755)

Author: Saadnajmi

docsite/docs/cli-commands.md

@@ -0,0 +1,51 @@
+---
+sidebar_position: 3
+title: CLI Commands
+---
+
+# CLI Commands
+
+React Native for macOS provides several command-line tools to help you develop, build, and run your macOS applications.
+
+## Overview
+
+The React Native CLI for macOS extends the standard React Native CLI with macOS-specific commands. These commands help you build and run your React Native applications on macOS.
+
+## Available Commands
+
+### `run-macos`
+
+Builds your React Native macOS app and launches it on your local machine.
+
+```bash
+npx react-native run-macos [options]
+```
+
+#### Options
+
+| Option | Description | Default |
+|--------|-------------|---------|
+| `--mode [string]` | Set the build configuration (Debug, Release) | Debug |
+| `--scheme [string]` | Explicitly set the Xcode scheme to use | `{ProjectName}-macOS` |
+| `--project-path [string]` | Path relative to project root where the Xcode project lives | `macos` |
+| `--no-packager` | Do not launch Metro bundler while building | `false` |
+| `--port [number]` | Port for the Metro bundler | `8081` |
+| `--terminal [string]` | Terminal to use for launching Metro bundler | System default |
+| `--verbose` | Show detailed build output (disable xcpretty) | `false` |
+
+### `build-macos`
+
+Builds your React Native macOS app without launching it.
+
+```bash
+npx react-native build-macos [options]
+```
+
+#### Options
+
+| Option | Description | Default |
+|--------|-------------|---------|
+| `--mode [string]` | Set the build configuration (Debug, Release) | Debug |
+| `--scheme [string]` | Explicitly set the Xcode scheme to use | `{ProjectName}-macOS` |
+| `--project-path [string]` | Path relative to project root where the Xcode project lives | `macos` |
+| `--verbose` | Show detailed build output (disable xcpretty) | `false` |

docsite/docs/getting-started.md

@@ -37,14 +37,25 @@ npx react-native-macos-init
 
 ## Running a React Native macOS App
 
-- **Without using Xcode**:
-  In your React Native macOS project directory, run:
+### Quick Start
 
-  ```
-  npx react-native run-macos
-  ```
+In your React Native macOS project directory, run:
 
-- **Using Xcode**:
-  Open `macos\test.xcworkspace` in Xcode or run `xed -b macos`; `yarn start`. Hit the Run button.
+```bash
+npx react-native run-macos
+```
+
+This will build your app and launch it automatically. A Metro bundler window will also open to serve your JavaScript code.
+
+### Alternative Methods
+
+- **Using Xcode**: Open `macos/{YourProject}.xcworkspace` in Xcode or run `xed -b macos`, then hit the Run button.
+- **Build only**: Use `npx react-native build-macos` to build without launching.
+
+:::tip
+The first run may take a while since it involves building the entire project and all dependencies. Subsequent runs will be much faster!
+:::
+
+For more detailed information about CLI commands and build options, see the [CLI Commands](./cli-commands.md).
 
-A new Command Prompt window will open with the React packager as well as a `react-native-macos` app. This step may take a while during first run since it involves building the entire project and all dependencies. You can now start developing! 🎉
+Happy coding! 🎉