feat(smartnetwork): add Rust-powered network diagnostics bridge and IP intelligence lookups

readme.md

@@ -37,6 +37,14 @@ import { SmartNetwork } from '@push.rocks/smartnetwork';
 // Basic instance
 const network = new SmartNetwork();
 
+// Start the Rust bridge (auto-started on first use, but explicit start is recommended)
+await network.start();
+
+// ... use the network instance ...
+
+// Clean up when done (stops the Rust bridge process)
+await network.stop();
+
 // With caching enabled (60 seconds TTL)
 const cachedNetwork = new SmartNetwork({ cacheTtl: 60000 });
 ```