Update README.md

README.md

@@ -13,3 +13,29 @@ The generated classes require those libraries in pom.xml or build.gradle:
 * 'org.springframework.boot:spring-boot-starter-web' // controller
 * 'org.mapstruct:mapstruct' // mapper
 * 'org.projectlombok:lombok' // autogen-utils
+
+Run with:
+
+**java -jar springboot-3layer-generator.jar settings.json**
+
+Example of settings.json :
+
+```javascript
+{
+  "projectPath": "/home/tano/workspace_autogenerate/autogen",
+
+  "options": {
+    "dto-layer" : true
+  },
+
+  "input-packages": {
+    "jpa-entities" : "com.gae.piaz.autogen.model"
+  },
+
+  "output-packages": {
+    "repositories" : "com.gae.piaz.autogen.repository",
+    "services": "com.gae.piaz.autogen.service",
+    "controllers": "com.gae.piaz.autogen.controller"
+  }
+}
+```