sencha cmd - extjs how to create production build? -

i trying create production build through command "sencha app build production"(sencha 5.1.3). gets created of view not being served.can 1 suggest how should ensure required js file has been loaded minified app.js should serve fine. or there other steps create production build.(i using sencha 5.1.3)

in order have files included have have reference them somewhere 1 of config requires, uses, controllers, stores, views, etc.

sencha cmd determines order of inclusion these configurations.