The full details are here.
In short, Arthur Curry (who will not be called Aquaman
in the show, nor will that word appear in the title)
will be shown in his formative years, as he chooses to
protect the oceans. It will be headed by Miller and
Gough, but it won’t be a Smallville spinoff,
and won’t even have the same actor that
Smallville used. It will be on the WB