title: Protractor Configuration for path to binary
body: <p>I am trying to add the equivalent of the "binary" chrome options for an existing project running protractor tests for a specific path to the Chrome browser. The configuration currently in place is as follows (buildConf being the build configuration):</p>
  
  <pre><code>    protractorConfig.capabilities.chromeOptions =
        setChromeOptions([
          '--no-sandbox', 
          '--disable-infobars=true',
          '--allow-insecure-localhost', 
          '--ignore-certificate-errors', 
          '--window-size=1280,1024', 
        ], buildConf);
  </code></pre>
  
  <p>The option I am trying to add is the path to the binary. I can successfully do it using the following syntax.</p>
  
  <pre><code>  protractorConfig.capabilities = {
      'browserName': 'chrome',
      'chromeOptions' : {
        'binary': 'C:\Projects\CustomBrowser\chrome.exe',
        'debuggerAddress': '127.0.0.1:8088'
      }
    };
  </code></pre>
  
  <p>I could not find any equivalent for the 'binary' parameter as a flag in this exhaustive list.</p>
  
  <p><a href="https://peter.sh/experiments/chromium-command-line-switches/" rel="nofollow noreferrer">https://peter.sh/experiments/chromium-command-line-switches/</a></p>
  
  <p>My question is: can anyone tell me what the equivalent --flag is for the 'binary' parameter? I tried:</p>
  
  <pre><code>--binary='C:\Projects\CustomBrowser\chrome.exe'
  --path-to-binary: 'C:\Projects\CustomBrowser\chrome.exe'
  </code></pre>
  
  <p>Thank you. Let me know if I am not explaining the issue properly or need more details. </p>