diff --git a/src/main/resources/static/index.html b/src/main/resources/static/index.html
index 0d3f6a9..3c19728 100644
--- a/src/main/resources/static/index.html
+++ b/src/main/resources/static/index.html
@@ -260,7 +260,7 @@ <h1>Incident Management System</h1>
 
     <div class="dev-hint-wrapper" id="devHintWrapper">
         <div class="dev-hint">
-            <code>try dev mode → --spring.profiles.active=dev</code>
+            <code>try dev mode → mvn spring-boot:run '-Dspring-boot.run.profiles=dev'</code>
         </div>
     </div>
 </div>