Update README.md

server/README.md

@@ -6,7 +6,20 @@
 
 ## Set up MongoDB
 
-Make sure to have a mongo instance running, with a database named _chenetal_
+Make sure to have a mongo instance running.
+
+For now it is not automatic that the modules are added to the database.
+So you will need to POST each of the needed modules.
+
+For that, you will need to do the following commands:
+
+
+`cd files`
+
+Replace _file.json_ by the module file 
+`curl -X POST -H "Content-Type: application/json" -d @file.json http://localhost:8081/modules`
+
+You can check if that worked if you have in the frontend the list of modules in your frontend in pipelines.
 
 ## Start server