docs: function CommandLoader(obj) {
    if (!(this instanceof CommandLoader)) {
      return new CommandLoader(obj);
    }
  
    obj = obj || {};
  
    this.root = obj.root || path.resolve(__dirname, 'commands');
    this.strict = true;
    this.usage = obj.usage || 'help';
    this.fallback = obj.fallback || this.usage;
    this.default = obj.default || this.usage;
    this.manuals = obj.manuals || null;
  }