diff --git a/src/workers/CommandorPage.js b/src/workers/CommandorPage.js
index 9e69227..b93d26f 100644
--- a/src/workers/CommandorPage.js
+++ b/src/workers/CommandorPage.js
@@ -329,7 +329,11 @@ class CommandorPage {
             log("audioBtn found")
             audioBtn.click()
             let captchaSolver = new GeoCaptchaSolver(this.page)
-            await captchaSolver.solve()
+            await captchaSolver.solve((isSuccessful) => {
+                if (!isSuccessful) {
+                    this.isTerminated = true
+                }
+            })
         } else {
             log("audioBtn not found")
         }
diff --git a/src/workers/GeoCaptchaSolver.js b/src/workers/GeoCaptchaSolver.js
index c65d2f3..736873d 100644
--- a/src/workers/GeoCaptchaSolver.js
+++ b/src/workers/GeoCaptchaSolver.js
@@ -56,7 +56,7 @@ class GeoCaptchaSolver {
     }
 
 
-    async solve() {
+    async solve(onResult) {
         console.log("solve() called.")
         console.log("play audio")
         let iframeHandler = await this.page.frameLocator("body > iframe");
@@ -76,6 +76,11 @@ class GeoCaptchaSolver {
                     // fieldInputs[i].value = number_list[i];
                     await delay(2000 + getRandomWaitTime());
                 }
+                if (number_list.isEmpty()) {
+                    onResult(false)
+                } else {
+                    onResult(true)
+                }
             }
         )
     }