Syncing your Chrome bookmarks provides you a with a great advantage. You will have no need to organize those items again, rater we will keep all your folders in Basket. After you log in from your Basket for Chrome extension you will get an option to 'Continue'.
Once you click on it, you will get option to sync your chrome bookmarks. Click on the 'Start Sync' button to sync you existing chrome bookmarks. Once done from next time you can just close the tab.