Error: Cannot find module 'caporal'

[zhaojiexi]

$ ./smsboomer 1333333333
module.js:549
throw err;
^

Error: Cannot find module 'caporal'
at Function.Module._resolveFilename (module.js:547:15)
at Function.Module._load (module.js:474:25)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
at Object. (D:\sms-boom-master\bin\smsboomer:2:17)
at Module._compile (module.js:652:30)
at Object.Module._extensions..js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)