Question

How to move individual documents scanned with Scanning Station to a particular folder? 

Answer

The purpose of Scanning Station is to send document batches to FlexiCapture for further processing. The scenario described is typically the job of the native scanning driver. This can be done through scripting though. 

Some Scanning Station script references for your convenience:

https://help.abbyy.com/en-us/flexicapture/12/scanning_station/samples