Update README.md for consistency with OfficialAppTemplate

Reviewed-on: #1
Reviewed-by: asia <asia@noreply.example.org>
Reviewed-by: ymwenda <ymwenda@noreply.example.org>

README.md

@@ -1,3 +1,6 @@
-MaxMagnitudeDPModels app official repository
+# MaxMagnitudeDPModels — Official EPOS Application Repository
 
-Link to remote: https://epos-apps.grid.cyfronet.pl/official-apps/MaxMagnitudeDPModels
+This repository contains the source code and configuration files for the `MaxMagnitudeDPModels` application used within the EPOS EPISODES Platform.
+
+📦 To test or modify this application in the EPISODES environment, follow the guide:  
+https://docs.cyfronet.pl/display/ISDOC/Editing+application+codes+guide