added async to search for something else (did not need it)

src/helpers/API.js

@@ -4,7 +4,7 @@ const downloadFromBooru = require("./download");
 
 let configFile = "./config.json";
 
-async function search() {
+function search() {
   parseConfig.readConfig(configFile, (err, config) => {
     if (err) {
       console.log(err);

src/index.js

@@ -18,7 +18,5 @@ app.listen(port, () => {
 });
 
 function main() {
-  (async () => {
-    await search.search();
-  })();
+  search.search();
 }