The new `nix daemon` command didn't accept the same flags that `nix-daemon` did. * docs(daemon): clarify the daemon trust override flags * fix: change declaration order * docs: add examples of nix daemon usage * Apply suggestions from code review --------- Co-authored-by: Eelco Dolstra <edolstra@gmail.com> Co-authored-by: John Ericson <git@JohnEricson.me> Co-authored-by: tomberek <tomberek@users.noreply.github.com>