[]macOS系统运行layaair-cmd resourceVersion报错

环境：macOS 10.13.4
版本：​layaair-cmd resourceVersion 2.2.5
 
运行layaair-cmd resourceVersion -i ./src/res -o ./src -n 1000 报错，错误如下：
 
internal/child_process.js:323
    throw errnoException(err, 'spawn');
    ^
 
Error: spawn EACCES
    at _errnoException (util.js:1022:11)
    at ChildProcess.spawn (internal/child_process.js:323:11)
    at exports.spawn (child_process.js:502:9)
    at Object.<anonymous> (/usr/local/lib/node_modules/layaair-cmd/layaair-cmd-resourceVersion.js:60:10)
    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)
    at Function.Module.runMain (module.js:693:10)
 
请问这个怎么解决，谢谢。