system/Commands/Help.php
public function run(array $params)
	{
		$command = array_shift($params);
		if (is_null($command))
		{
			$command = 'help';
		}

		$commands = $this->commands->getCommands();
		$class    = new $commands[$command]['class']($this->logger, $this->commands);

		$class->showHelp();
	}
public function run(array $params)
	{
		$command = array_shift($params);
		if (is_null($command))
		{
			$command = 'help';
		}

		$commands = $this->commands->getCommands();
		$class    = new $commands[$command]['class']($this->logger, $this->commands);

		$class->showHelp();
	}
Displays the help for the spark cli script itself.

@param array $params