old_contents: const path = require('path')
  const consola = require('consola')
  
  const { parseArgs } = require('../utils')
  
  module.exports = {
    flags: 'dev [dir]',
    desc: 'Start development server with auto-reload',
    paramsDesc: 'Root directory of app, containing bak.config.js config file',
    async run (argv) {
      const { rootDir, config } = parseArgs(argv)
  
      const nodemon = require('nodemon')
  
      // https://github.com/remy/nodemon/blob/master/doc/requireable.md
      nodemon(Object.assign({
        cwd: rootDir,
        script: path.resolve(__dirname, '../../bak'),
        args: [
          'start',
          rootDir
        ]
      }, config.nodemon))
  
      // https://github.com/remy/nodemon/blob/master/doc/events.md
      nodemon.on('start', () => {
        consola.start({
          message: 'Starting server...',
          additional: 'Working directory: ' + rootDir
        })
      })
  
      nodemon.on('crash', () => {
        consola.error({
          type: 'Crash',
          message: 'Server has crashed!',
          additional: 'Fix code or use `rs` command to restart server immediately.'
        })
      })
  
      nodemon.on('quit', () => {
        consola.success({
          type: 'bye',
          message: 'Server gracefuly stopped'
        })
        process.exit(0)
      })
  
      nodemon.on('restart', (files = []) => {
        consola.info({
          type: 'Reload',
          message: 'Reloading server due to file changes',
          additional: files.join('\n')
        })
      })
    }
  }
  
new_contents: const path = require('path')
  const consola = require('consola')
  
  const { parseArgs } = require('../utils')
  
  module.exports = {
    flags: 'dev [dir]',
    desc: 'Start development server with auto-reload',
    paramsDesc: 'Root directory of app, containing bak.config.js config file',
    async run (argv) {
      const { rootDir, config } = parseArgs(argv)
  
      const nodemon = require('nodemon')
  
      // https://github.com/remy/nodemon/blob/master/doc/requireable.md
      nodemon(Object.assign({
        cwd: rootDir,
        script: path.resolve(__dirname, '../../bak'),
        args: [
          'start',
          rootDir
        ]
      }, config.nodemon))
  
      // https://github.com/remy/nodemon/blob/master/doc/events.md
      nodemon.on('start', () => {
        consola.start({
          message: 'Starting server...',
          additional: 'Working directory: ' + rootDir
        })
      })
  
      nodemon.on('crash', () => {
        consola.error({
          type: 'Crash',
          message: 'Server has crashed!',
          additional: 'Fix code or use `rs` command to restart server immediately.'
        })
      })
  
      nodemon.on('quit', () => {
        consola.success({
          type: 'bye',
          message: 'Server gracefully stopped'
        })
        process.exit(0)
      })
  
      nodemon.on('restart', (files = []) => {
        consola.info({
          type: 'Reload',
          message: 'Reloading server due to file changes',
          additional: files.join('\n')
        })
      })
    }
  }
  
subject: fix typo