Hi, I don't think it's possible to export all the artboards through a command line. However, what you could do is to start select all the artboards and export them as the procedure you described above, or with the command CMD + E (if using Mac OS) or CTRL + E (if using Windows). Also, below I leave you a link to the Adobe XD page, where you'll find all the information on exporting Artboards and Assets. Export Design Assets Finally, I hope someone keeps updating the discussion to help you even better.
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