Node, when I run package.json `bin` `command` , give me `syntax error near unexpected token `(' ` : <p>when I run package.json <code>bin</code> <code>command</code> , give me <code>syntax error near unexpected token</code>(' ` .</p>

<p><code>package.json</code>:</p>

<pre><code> "bin": {
    "grabfilenames": "./index.js"
 }
</code></pre>

<p><code>npm link</code>:</p>

<pre><code>/usr/local/bin/grabfilenames -&gt; /usr/local/lib/node_modules/grabfilename/index.js                                                                                                                                                                               
/usr/local/lib/node_modules/grabfilename -&gt; /Users/dulin/workspace/grabfilename  
</code></pre>

<p>when I run my <code>cli</code>:</p>

<p><code>grabfilenames -p /Users/dulin/workspace/learn-jquery</code></p>

<p>give me an error: </p>

<pre><code>/usr/local/bin/grabfilenames: line 1: syntax error near unexpected token `('
/usr/local/bin/grabfilenames: line 1: `const fs = require('fs');'
</code></pre>

<p>How to solve it? Thanks!</p>
