Docker not supporting option `--mail-directory' about maildev HOT 2 OPEN

In Docker Compose, this parameter works absolutely fine. Here is an example:

version: "3.8"

services:
  maildev:
    image: "maildev/maildev:latest"
    container_name: "maildev"
    hostname: "maildev"
    command: ["--mail-directory=/maildir"]
    volumes:
      - maildev-data:/maildir
    restart: always
    networks:
      - network-internal
    depends_on:
      - php

volumes:
  maildev-data:
    name: "maildev.data"

Be sure to change the directory permissions to the user node afterwards:

docker compose exec -u root maildev sh

Within the container:

chown -R node:node maildir/
chmod -R 775 maildir/

from maildev.

We are using it like this:
services:
maildev:
image: "maildev/maildev:latest"
command: [ "/usr/src/app/bin/maildev", "--web-user", "xx", "--web-pass", "xxx", "--web", "80", "--smtp", "25", "--outgoing-port", "465", "--outgoing-host", "xx", "--outgoing-user", "xx", "--outgoing-pass", "xx", "--outgoing-secure", "--incoming-user", "xx", "--incoming-pass", "xx", "--auto-relay", "--auto-relay-rules", "/etc/mailrelay.json" ]

if im now adding --mail-directory=/maildir

i get : Error: unknown option `--mail-directory'

maybe its related to : #420

from maildev.