Possible to use command line switches when launching Chrome via the Widget?

There are useful switches for improving the performance of Chrome. In order to use them when launching Chrome normally (not via the widget), I do the following:

  • Right-click the shortcut to Chrome
  • In the Target field on the Shortcut tab, I add the command line switch “–enable-native-gpu-memory-buffers” to the end of the path for launching Chrome.

I would like to know if there is a way to use these switches when launching sandboxed Chrome via the widget?