diff --git a/src/BaseResolver.ts b/src/BaseResolver.ts
index 4e3ed00..c82b8c6 100644
--- a/src/BaseResolver.ts
+++ b/src/BaseResolver.ts
@@ -1,6 +1,6 @@
-import { HTTPError } from 'got';
-const got = require('got');
-const FormData = require('form-data');
+import got, { HTTPError } from 'got';
+// const got = require('got');
+import FormData = require('form-data');
 
 export abstract class BaseUrlResolver {
     protected domains: RegExp[];
@@ -60,7 +60,7 @@ export abstract class BaseUrlResolver {
     }
 
     private setupEnvironment(): void {
-        let gotoptions: any;
+        let gotoptions: any = {};
         this.useCookies && (gotoptions.cookieJar = new this.CookieJar.CookieJar());
         gotoptions.headers = {
             'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0'
diff --git a/src/app.ts b/src/app.ts
index b7a429f..87831af 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -1,13 +1,13 @@
 import { UrlResolver } from "./UrlResolver";
 
 //uncomment for testing
-(async () => {
-  var instance = new UrlResolver();
-  var urlToResolve = "";
-  var results = await instance.resolveRecursive(urlToResolve, {
-    timeout: 30,
-  });
-  console.log(results);
-})();
+// (async () => {
+//   var instance = new UrlResolver();
+//   var urlToResolve = "";
+//   var results = await instance.resolveRecursive(urlToResolve, {
+//     timeout: 30,
+//   });
+//   console.log(results);
+// })();
 
 export = new UrlResolver();