loadRc = (args = {}) => {
  if (args.config !== false) {
    const config = args.config || findConfig();
    return config ? loadConfig(config) : {};
  }
}
Given path to config file in `args.config`, attempt to load & parse config file.
@param {Object} [args] - Arguments object
@param {string|boolean} [args.config] - Path to config file or `false` to skip
@public
@alias module:lib/cli.loadRc
@returns {external:yargsParser.Arguments|void} Parsed config, or nothing if `args.config` is `false`