We are migrating Global term store from SharePoint 2013 to SharePoint Online. Can i get the scripts to export term store from SharePoint 2013 in a text file and then import that in SharePoint Online? We want to upload/download using CSOM script.
You can use PowerShell command to export the term store in SharePoint 2013 into CSV file, and then import to SharePont Online.
More information and PowerShell command check the article: