Importing Opportunities with business process flow.

Hi,

I am trying to import some Opportunities on MSCRM 2016 - Online from one Production instance to another production instance.  I have Opportunities in CSV file, while importing I need to map exact Stage and process of Business process workflow on Opportunity. Guid of processId and StageId are different on both environments. 

I can get the guids using javascript. But since its a production instance I can't run scripts. So can you please assist me how to get guids of  processId and StageId without using any code (javascript or anyother) ?