diff --git a/src/Console/Commands/QuickStartCommand.php b/src/Console/Commands/QuickStartCommand.php
index d09caa5..780e3e5 100644
--- a/src/Console/Commands/QuickStartCommand.php
+++ b/src/Console/Commands/QuickStartCommand.php
@@ -3,6 +3,7 @@
 namespace Lomkit\Rest\Console\Commands;
 
 use Illuminate\Console\Command;
+use Illuminate\Support\Str;
 use Lomkit\Rest\Console\ResolvesStubPath;
 
 class QuickStartCommand extends Command
@@ -32,37 +33,41 @@ public function handle()
     {
         $this->comment('Generating User Resource...');
         $this->callSilent('rest:resource', ['name' => 'UserResource']);
-        copy($this->resolveStubPath('/stubs/user-resource.stub'), app_path('Rest/Resources/UserResource.php'));
-
-        if (file_exists(app_path('Models/User.php'))) {
-            file_put_contents(
-                app_path('Rest/Resources/UserResource.php'),
-                str_replace('App\User::class', 'App\Models\User::class', file_get_contents(app_path('Rest/Resources/UserResource.php')))
-            );
-        }
 
         $this->comment('Generating User Controller...');
         $this->callSilent('rest:controller', ['name' => 'UsersController']);
-        copy($this->resolveStubPath('/stubs/user-controller.stub'), app_path('Rest/Controllers/UsersController.php'));
+
+        $this->updateUserModelNamespace();
+        $this->setAppNamespace();
+        $this->updateApiRoutes();
+
+        $this->info('Laravel Rest Api is ready. Type \'php artisan route:list\' to see your new routes !');
+    }
+
+    /**
+     * Update the User model namespace in the generated files.
+     *
+     * @return void
+     */
+    protected function updateUserModelNamespace()
+    {
+        $resource = app_path('Rest/Resources/UserResource.php');
 
         if (file_exists(app_path('Models/User.php'))) {
             file_put_contents(
-                app_path('Rest/Controllers/UsersController.php'),
-                str_replace('App\User::class', 'App\Models\User::class', file_get_contents(app_path('Rest/Controllers/UsersController.php')))
+                $resource,
+                str_replace('App\Models\Model::class', 'App\Models\User::class', file_get_contents($resource))
             );
         }
 
-        $this->setAppNamespace();
+        $controller = app_path('Rest/Controllers/UsersController.php');
 
-        if (file_exists(base_path('routes/api.php'))) {
+        if (file_exists(app_path('Models/User.php'))) {
             file_put_contents(
-                base_path('routes/api.php'),
-                file_get_contents(base_path('routes/api.php')).
-                '\Lomkit\Rest\Facades\Rest::resource(\'users\', \App\Rest\Controllers\UsersController::class);'
+                $controller,
+                str_replace('App\Rest\Resources\ModelResource::class', 'App\Rest\Resources\UserResource::class', file_get_contents($controller))
             );
         }
-
-        $this->info('Laravel Rest Api is ready. Type \'php artisan route:list\' to see your new routes !');
     }
 
     /**
@@ -94,4 +99,24 @@ protected function setAppNamespaceOn($file, $namespace)
             file_get_contents($file)
         ));
     }
+
+    /**
+     * Update the api routes file to include the new resource.
+     *
+     * @return void
+     */
+    protected function updateApiRoutes()
+    {
+        $routesPath = base_path('routes/api.php');
+        if (!file_exists($routesPath)) {
+            file_put_contents($routesPath, '<?php');
+        }
+
+        $routeContent = file_get_contents($routesPath);
+        $newRoute = "\Lomkit\Rest\Facades\Rest::resource('users', \App\Rest\Controllers\UsersController::class);";
+
+        if (!Str::contains($routeContent, $newRoute)) {
+            file_put_contents($routesPath, $routeContent.PHP_EOL.$newRoute);
+        }
+    }
 }
diff --git a/src/Console/Commands/ResourceCommand.php b/src/Console/Commands/ResourceCommand.php
index 0427683..545b95b 100644
--- a/src/Console/Commands/ResourceCommand.php
+++ b/src/Console/Commands/ResourceCommand.php
@@ -70,12 +70,12 @@ protected function getPath($name)
      */
     protected function buildClass($name)
     {
-        $model = $this->option('model') ?? 'App\\Models\\Model';
+        $model = $this->option('model');
 
         $modelNamespace = $this->getModelNamespace();
 
         if (is_null($model)) {
-            $resource = $modelNamespace.str_replace('/', '\\', $this->argument('name'));
+            $model = $modelNamespace.'Model';
         } elseif (!Str::startsWith($model, [
             $modelNamespace, '\\',
         ])) {
diff --git a/tests/Feature/Commands/QuickStartCommandTest.php b/tests/Feature/Commands/QuickStartCommandTest.php
new file mode 100644
index 0000000..b2bd07e
--- /dev/null
+++ b/tests/Feature/Commands/QuickStartCommandTest.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace Lomkit\Rest\Tests\Feature\Commands;
+
+use Illuminate\Support\Facades\File;
+use Lomkit\Rest\Tests\Feature\TestCase;
+
+class QuickStartCommandTest extends TestCase
+{
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        // Ensure api.php exists for tests
+        if (!File::exists(base_path('routes/api.php'))) {
+            File::put(base_path('routes/api.php'), '<?php');
+        }
+    }
+
+    protected function tearDown(): void
+    {
+        $this->cleanUp();
+        parent::tearDown();
+    }
+
+    protected function cleanUp(): void
+    {
+        File::deleteDirectory(app_path('Rest'));
+        File::deleteDirectory(app_path('Models'));
+        File::delete(base_path('routes/api.php'));
+    }
+
+    public function test_quick_start_command_creates_necessary_files()
+    {
+        $this->artisan('rest:quick-start')->assertExitCode(0);
+
+        $this->assertFileExists(app_path('Rest/Resources/UserResource.php'));
+        $this->assertFileExists(app_path('Rest/Controllers/UsersController.php'));
+    }
+
+    public function test_quick_start_command_updates_api_routes()
+    {
+        $this->artisan('rest:quick-start')->assertExitCode(0);
+
+        $routeContent = File::get(base_path('routes/api.php'));
+        $this->assertStringContainsString(
+            "\Lomkit\Rest\Facades\Rest::resource('users', \App\Rest\Controllers\UsersController::class);",
+            $routeContent
+        );
+    }
+
+    public function test_quick_start_command_does_not_duplicate_routes()
+    {
+        $this->artisan('rest:quick-start')->assertExitCode(0);
+        $this->artisan('rest:quick-start')->assertExitCode(0);
+
+        $routeContent = File::get(base_path('routes/api.php'));
+        $count = substr_count($routeContent, "\Lomkit\Rest\Facades\Rest::resource('users', \App\Rest\Controllers\UsersController::class);");
+        $this->assertEquals(1, $count, 'The route should only appear once in the file.');
+    }
+
+    public function test_quick_start_command_updates_user_model_namespace()
+    {
+        // Simulate the existence of App\Models\User
+        File::makeDirectory(app_path('Models'), 0755, true);
+        File::put(app_path('Models/User.php'), '<?php namespace App\Models; class User {}');
+
+        $this->artisan('rest:quick-start')->assertExitCode(0);
+
+        $this->assertFileExists(app_path('Rest/Resources/UserResource.php'));
+        $this->assertFileExists(app_path('Rest/Controllers/UsersController.php'));
+
+        $resourceContent = File::get(app_path('Rest/Resources/UserResource.php'));
+        $controllerContent = File::get(app_path('Rest/Controllers/UsersController.php'));
+
+        $this->assertStringContainsString('\App\Models\User::class', $resourceContent);
+
+        $this->assertStringContainsString('\App\Rest\Resources\UserResource::class', $controllerContent);
+
+        $this->assertStringContainsString('public static $model = \App\Models\User::class;', $resourceContent);
+    }
+}