The main purpose of this crate is to provide the means of interacting with the selenium server. Provides basic functionality for UI automated tests and scripts.
Chromedriver: currently ChromeOptions are not fully supported, but arguments may be passed to the session. (See the following source for possible args: https://peter.sh/experiments/chromium-command-line-switches/)
Geckodriver session does not support any customization possibilities at the moment
1) ChromeOptions 2) Firefox session adjustments 3) Useful methods which are implemented in other Selenium implementations