Mm: humanCall -> outcome-unknown after 706 ms; hung CLI pid alive after: false
Mp: --business "../acme" -> exit 2: refused: business must be a business id
Mp: --business "-x" -> exit 2: refused: business must be a business id
Mp: --business "acme corp" -> exit 2: refused: business must be a business id
Mp: --business "acme" -> exit 2: refused: port must be 0..65535
