Update README

README.md

@@ -21,4 +21,48 @@ cmake --build build
 
 ```bash
 ./build/examples/example
+```
+
+## Example usage
+
+```cpp
+#include <iostream>
+#include "mprisctl.h"
+
+int main()
+{
+  // Instantiate the MPRIS controller, opening the ubs connection
+  mpris_ctl::MPRISController mpris_controller;
+
+  // Get a list of all players
+  auto players = mpris_controller.GetAvailablePlayers();
+
+  // Print all players
+  std::cout << "List of all players:" << std::endl;
+  for (auto player : players)
+  {
+    std::cout << "- " << player << std::endl;
+  }
+
+  // Get first player
+  std::string player = players[0];
+
+  // Toogle play/pause
+  mpris_controller.PlayPause("firefox.instance_1_37");
+
+  // Get metadata and print it
+  std::cout << "\nMetadata:" << std::endl;
+  mpris_ctl::TrackMetadata metatada = mpris_controller.GetMetadata(player);
+  std::cout << "Title: " << metatada.title << std::endl;
+  std::cout << "Artist: " << metatada.artist << std::endl;
+  std::cout << "Album: " << metatada.album << std::endl;
+  std::cout << "Art URL: " << metatada.artUrl << std::endl;
+  std::cout << "URL: " << metatada.url << std::endl;
+  std::cout << "Length: " << metatada.length << std::endl;
+
+  // Toggle play/pause
+  mpris_controller.PlayPause(player);
+
+  return 0;
+}
 ```