Added GIN CLI use recommendation

README.md

@@ -14,7 +14,7 @@ Make sure you have a GIN profile and have joined the In2PrimateBrains organizati
 
 ### Step 3: Data upload
 
-  Once the data is ready, follow the steps outlined in the [Data Upload Steps](./documents/In2PB_DataUpload_Steps.pdf) document for uploading the data to GIN.
+Once the data is ready, follow the steps outlined in the [Data Upload Steps](./documents/In2PB_DataUpload_Steps.pdf) document for uploading the data to GIN. It is recommended to use the GIN client for uploading data. It is also recommended to prepare and upload the data in a repository under your personal account first and then transfer it to the In2PrimateBrains organization (see next step).
   
 Some resources that could be useful for this step:
   - [Intro to GIN](https://gin.g-node.org/In2PrimateBrains/IntroToGIN): This repository gives a technical introduction to GIN, installation of the GIN client and some example usage scenarios.