diff --git a/app/backend/threads/GetWorker.ts b/app/backend/threads/GetWorker.ts
index 2813a93..ae1cec3 100644
--- a/app/backend/threads/GetWorker.ts
+++ b/app/backend/threads/GetWorker.ts
@@ -1,37 +1,32 @@
 import axios from "axios";
 
-let windownameGlobal = ""
+let windownameGlobal = ""; // Global variable to hold the window name
+let accesstoken = ""; // Variable to store the access token
 
-let accesstoken = ""
 onmessage = (event) => {
-    const { action, access_token, windowname } = event.data
-    accesstoken = access_token
-
-    windownameGlobal = windowname
+    const { action, access_token, windowname } = event.data;
+    accesstoken = access_token;
+    windownameGlobal = windowname;
 
     if (action === "start") {
-        fetchData()
-    } else if (action === "terminate") {
+        fetchData(); // Start fetching data on 'start' action
     }
 }
 
-
 const fetchData = () => {
+    const apiURL = new URL("http://localhost:5000/interstellar_ai/api/ai_get?access_token=" + accesstoken);
+    apiURL.hostname = windownameGlobal; // Set the hostname
 
-    const apiURL = new URL("http://localhost:5000/interstellar_ai/api/ai_get?access_token=" + accesstoken)
-    apiURL.hostname = windownameGlobal;
-
-    console.log(apiURL.href)
+    console.log(apiURL.href); // Log the constructed URL
 
     axios.get(apiURL.href)
         .then(response => {
-            const data = response.data
-            postMessage(data)
-            setTimeout(fetchData, 100)
+            postMessage(response.data); // Send data back on success
+            setTimeout(fetchData, 100); // Schedule next fetch
         })
         .catch(error => {
             console.log('Error fetching data:', error);
-            postMessage({ error: "failed fetching data" })
-            setTimeout(() => fetchData(), 1000)
-        })
-}
\ No newline at end of file
+            postMessage({ error: "failed fetching data" }); // Send error message
+            setTimeout(() => fetchData(), 1000); // Retry after 1 second
+        });
+}