@Ravensknight - Take a look at the help file included in the plugin. Specifically you are interested in the "Sync from shelf" functionality, since you want to synchronise data from your Goodreads shelf into calibre.
In the configuration dialog, select the shelf you want to sync the date read from, click the "Edit Sync Actions" button, and then tick the "Sync date read from Goodreads when syncing from this shelf" option. Then back on the main configuration dialog in the "Synchronisable Custom Columns" section, make sure you set the Date read column to whatever your custom column is in calibre you want the date put into.
Now you can use the sync from shelf feature in the right-click/toolbar menu of this plugin, select that shelf, and any books which are "linked" via their goodreads id will have their data updated in calibre when you click ok.
|