I think it will be different than the Lynch movie, no doubt about that.
Lynch movie took some liberties to make the story more accessible in 2 hours, weirding modules vs extreme combat training and "Captain America" super human skills, Navigators don't fold space, they "see" (with the help of Spice) the safer way in space from point A to B, the folding is done by the ship engine (Holtzman drive), in the book, the fact that The Guild is dependent on Spice isn't a known fact, the reveal comes later.
Too much details to write them all.