Salesforce to box one question

salesforce of object:box__Folder_Meta__c is created one record when I user salesforce of flow to call method: * Create Folder For Record ID (createFolderForRecordId).
but object:box__Folder_Meta__c is not created one record when I user salesforce of flow to call method: * Create Folder (createFolder).
I want to know who create the record in object:box__Folder_Meta__c and when is create?