The argument for ID could not be clearer: Unintelligent forces cannot rearrange atoms into computers and airplanes and nuclear power plants and smartphones.
A number of theories as to how life could have originated through entirely unintelligent processes have been proposed, but none are plausible.
Here is a modest attempt to summarize the main scientific evidences for design in our world, for those who have been told that such evidence does not exist.
I also have a scheme that I believe can defeat the generalized second law. My scheme is called “intelligence.”