# File lib/ramaze/bin/start.rb, line 46
      def initialize
        @ruby_options = {}
        @rack_options = {}
        @options      = OptionParser.new do |opt|
          opt.banner         = Banner
          opt.summary_indent = '  '

          # Sets all Ruby options
          opt.separator "\nRuby Options:\n"

          opt.on('-e', '--eval LINE', 'Evaluates a line of code') do |code|
            @ruby_options['-e'] = code
          end

          opt.on('-d', '--debug', 'Set debugging flags (set $DEBUG to true)') do
            @ruby_options['-d'] = nil
          end

          opt.on('-w', '--warn', 'Turns warnings on for the script') do
            @ruby_options['-w'] = nil
          end

          opt.on('-I', '--include PATH', 'specifies the $LOAD_PATH') do |path|
            @ruby_options['-I'] = path
          end

          opt.on(
            '-r',
            '--require LIBRARY',
            'requires the library before starting'
          ) do |library|
            @ruby_options['-r'] = library
          end

          # Set all Rack options
          opt.separator "\nRack Options:\n"

          opt.on(
            '-s',
            '--server SERVER',
            'Serve the application using the given server'
          ) do |server|
            @rack_options['-s'] = server
          end

          opt.on(
            '-o',
            '--host HOST',
            'Listens on the given host (0.0.0.0 by default)'
          ) do |host|
            @rack_options['-o'] = host
          end

          opt.on(
            '-p',
            '--port PORT',
            'Uses the given port, set to 9292 by default'
          ) do |port|
            @rack_options['-p'] = port
          end

          opt.on(
            '-O',
            '--option NAME[=VALUE]',
            'Passes the given option and it\'s value to the server'
          ) do |name|
            @rack_options['-O'] = name
          end

          opt.on(
            '-E',
            '--env ENVIRONMENT',
            'Uses the specified environment, set to development by default'
          ) do |env|
            @rack_options['-E'] = env
          end

          opt.on('-D', '--daemonize', 'Runs as a daemon in the background') do
            @rack_options['-D'] = nil
          end

          opt.on(
            '-P',
            '--pid FILE',
            'File to store the PID in, defaults to rack.pid'
          ) do |pid|
            @rack_options['-P'] = pid
          end

          # Set all common options
          opt.separator "\nOptions\n"

          opt.on('-h', '--help', 'Shows this help message') do
            puts @options
            exit
          end
        end
      end