package com.acdp.transceivr; import picocli.CommandLine; import java.io.File; public class Params { @CommandLine.Option(names = { "-p", "--port" }, description = "HTTP Server port", required = true) public int port = 8080; @CommandLine.Option(names = { "-w", "--webroot" }, description = "Use webroot from filesystem", defaultValue = "") public String webroot = ""; }