You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: mode.go
    path of file: ./repos/hoverfly/hoverctl/cmd
    
    the code of the file until where you have to start completion: package cmd

i
    
func init() {

	RootCmd.AddCommand(modeCmd)
	modeCmd.PersistentFlags().StringVar(&specificHeaders, "headers", "",
		"A comma separated list of request headers to record (for capture mode) or response headers to ignore (for diff mode) `Content-Type,Authorization`")
	modeCmd.PersistentFlags().BoolVar(&allHeaders, "all-headers", false,
		"Record all request headers (for capture mode) or ignore all response headers (for diff mode)")
	modeCmd.PersistentFlags().StringVar(&matchingStrategy, "matching-strategy", "strongest",
		"Sets the matching strategy - 'strongest | first'")
	modeCmd.PersistentFlags().BoolVar(&stateful, "stateful", false,
		"Record stateful responses as a sequence in capture mode")
	modeCmd.PersistentFlags().BoolVar(&overwriteDuplicate, "overwrite-duplicate", false,
		"Overwrite duplicate requests in capture mode")
}