static CliArguments fromRawArgs(String[] rawArgs) throws CliArgumentsException {
        CommandLineParser parser = new DefaultParser();
        try {
            return new CliArguments(parser.parse(optionsDefinition, rawArgs));
        } catch (ParseException e) {
            throw new CliArgumentsException(e);
        }
    }
Parses command line arguments

@author bjorncs
vespa-feed-client-cli/src/main/java/ai/vespa/feed/client/impl/CliArguments.java