Update readme.md

Author: RyanDaDeng

readme.md

@@ -25,7 +25,7 @@ composer require --dev timehunter/laravel-json-to-class-generator "~1.0"
 ````bash
 php artisan vendor:publish --provider="TimeHunter\LaravelJsonToClassGenerator\LaravelJsonToClassGeneratorServiceProvider"
 ````
-2. Add your JSON or array object in config
+2. Add your array schema in config
 3. Run artisan command:
 ````bash
 php artisan make:jsontoclass