📚 docs(README.md.jhi.client.ejs) because i got this: Unknown command: backend:start when i used this ./npmw backend:start (#32060)

Author: pietroBragaAquinoJunior

generators/client/templates/README.md.jhi.client.ejs

@@ -80,8 +80,8 @@ Run the following commands in two separate terminals to create a blissful develo
 auto-refreshes when files change on your hard drive.
 
 ```bash
-<%= nodePackageManagerCommand %> backend:start
-<%= nodePackageManagerCommand %> start
+<%= nodePackageManagerCommand %> run backend:start
+<%= nodePackageManagerCommand %> run start
 ```
 
 <%= clientPackageMngrName %> is also used to manage CSS and JavaScript dependencies used in this application. You can upgrade dependencies by