Passing argument in java through CLI

Question

While passing arguments in Java through CLI we generally pass like

java -cp jar classname \"args[0]\" \"args[1]\"

I want to

Answer 1

Use longOpt.

Example:

options.addOption(Option.builder().argName("date")
        .desc("The start date (YYYY-MM-DD) from where to retrieve information.").hasArg(true).longOpt("sd")
        .numberOfArgs(1).required(false).build());