public function getCliParameters($child_params = null) { //I'm reversing the array so I can have later classes overwrite earlier ones, but the parent classes still display first. if ($child_params != null) { $cli_params = $child_params + array_reverse($this->cli_params__method); } else { $cli_params = array_reverse($this->cli_params__method); } return parent::getCliParameters($cli_params); }