def plain_output(message, color)
      if @options['without-color']
        puts message
      else
        puts Colorize.send(color, message)
      end
    end
def plain_output(message, color)
      if @options['without-color']
        puts message
      else
        puts Colorize.send(color, message)
      end
    end
plain output with color.

 @param [String] message to output
 @param [String] color