`ionic serve` Does Not Work

ionic-v1
1

I am using ionic 1.0.0-beta.14 on Mac OS X 10.9.5. This is all that happens:

$ ionic serve
  _             _
 (_)           (_)
  _  ___  _ __  _  ___
 | |/ _ \| '_ \| |/ __|
 | | (_) | | | | | (__
 |_|\___/|_| |_|_|\___|
Usage: ionic task args

===============

Available tasks:

  start - Start a new Ionic project with the given name.
  emulate - Emulate an ionic project on a simulator or emulator.
  run - Run an ionic project on a connected device.
  build - Locally build an ionic project for a given platform
  platform - Configure platform targets for building an Ionic app
2

Can you run ionic info from within the project’s folder and paste what it prints?