options.go
func ChromeOptions(opt string, value interface{}) Option {
	return func(c *config) {
		if c.ChromeOptions == nil {
			c.ChromeOptions = make(map[string]interface{})
		}
		c.ChromeOptions[opt] = value
	}
}
func ChromeOptions(opt string, value interface{}) Option {
	return func(c *config) {
		if c.ChromeOptions == nil {
			c.ChromeOptions = make(map[string]interface{})
		}
		c.ChromeOptions[opt] = value
	}
}
// ChromeOptions is used to pass additional options to Chrome via ChromeDriver.