Update README.md

Author: rap2hpoutre

README.md

@@ -1,4 +1,8 @@
 laravel-log-viewer
 ==================
-
-Laravel 4.2 log viewer
+Install
+-------
+1. Install via composer: `composer require rap2hpoutre/laravel-log-viewer:0.1.*`
+2. Update via composer: `composer update`
+3. Add a route: `Route::get('logs', 'Rap2hpoutre\LaravelLogViewer\LogViewerController@index');` (in `app/route.php`) or choose another route
+4. Go to `http://myapp/logs` or some other route