Ferry and Transport Hvar – Korcula – Mljet

I would like to do between the 28th of july and the 11th august the 3 island of Hvar, Korcula and Miljet,
Could you give me the best advice for the transport ?
We arriving at Split and we are return at Dubrovnik.

From Split take ferry to Hvar
https://www.croatiaferries.com/split-hvar-ferry.htm
From Hvar ferry to Korcula
https://www.croatiaferries.com/hvar-korcula-ferry.htm
From Korcula ferry to Mljet
https://www.croatiaferries.com/korcula-pomena-ferry.htm
or
https://www.croatiaferries.com/korcula-polace-ferry.htm
From Mljet ferry to Dubrovnik
https://www.croatiaferries.com/polace-dubrovnik-ferry.htm
or
https://www.croatiaferries.com/pomena-dubrovnik-ferry.htm