deployctl deploy positional entrypoint is not recognized

[NReilingh]

deployctl deploy -h documents that entrypoint can be passed as a positional argument. When this is attempted, the CLI does not recognize a supplied entrypoint and falls back to guessing.

% deno init
% deployctl deploy main.ts
[...]
‼ No entrypoint provided with either the --entrypoint arg or a config file. I've guessed 'main.ts' for you.
  i Is this wrong? Please let us know in https://github.com/denoland/deployctl/issues/new
[...]