add pre-built binaries info

README.md

@@ -10,6 +10,7 @@ A library and CLI tool to sync your SoundCloud likes to local files.
 - Supports incremental syncing (only downloads new likes)
 - Can be used as a library in other projects
 - No external dependencies required (pure JavaScript/TypeScript implementation)
+- Cross-platform support with pre-built binaries
 
 ## Quick Start
 
@@ -23,6 +24,11 @@ npm install -g soundcloud-sync
 soundcloud-sync -u your-username
 ```
 
+Pre-built binaries are also available from the [releases page](https://github.com/realies/soundcloud-sync/releases) for:
+- Linux (x64, ARM64)
+- macOS (x64, ARM64/Apple Silicon)
+- Windows (x64)
+
 ### Library Usage
 
 ```bash
@@ -48,4 +54,6 @@ await soundCloudSync({
 
 ## Releases
 
-Published automatically to [npm](https://www.npmjs.com/package/soundcloud-sync)
+Published automatically to:
+- [npm](https://www.npmjs.com/package/soundcloud-sync)
+- [GitHub Releases](https://github.com/realies/soundcloud-sync/releases) (pre-built binaries)