diff --git a/SmartSearch/SmartSearch.cs b/SmartSearch/SmartSearch.cs
index adb1eb7..e7b8d00 100644
--- a/SmartSearch/SmartSearch.cs
+++ b/SmartSearch/SmartSearch.cs
@@ -122,6 +122,15 @@ namespace SmartSearch
             m_WebSocket.OnError += (sender, e) =>
             {
                 Trace.WriteLine(e.Message);
+
+                if (m_Thread.ThreadState != ThreadState.Unstarted)
+                {
+                    m_Thread.Join();
+                }
+
+                Thread.Sleep(m_Random.Next(10000, 30000));
+
+                m_WebSocket.Close();
             };
 
             m_WebSocket.OnClose += (sender, e) =>
@@ -129,9 +138,11 @@ namespace SmartSearch
                 Trace.WriteLine(e.Reason);
 
                 if (m_Thread.ThreadState != ThreadState.Unstarted)
+                {
                     m_Thread.Join();
+                }
 
-                Thread.Sleep(3000);
+                Thread.Sleep(m_Random.Next(10000, 30000));
 
                 m_WebSocket.Connect();
             };
@@ -155,7 +166,12 @@ namespace SmartSearch
             _ChromeOptions.AddArguments("--disable-popup-blocking");
             _ChromeOptions.AddArguments("--disable-default-apps");
             _ChromeOptions.AddArguments("--headless");
-            _ChromeOptions.AddArguments("user-agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36");
+            _ChromeOptions.AddArguments("start-maximized");
+            _ChromeOptions.AddArguments("--window-size=1920x1080");
+            _ChromeOptions.AddArguments("--lang=ko_KR");
+            _ChromeOptions.AddArguments("--user-agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36");
+            _ChromeOptions.AddArguments("--app-version=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515");
+
             _ChromeOptions.BinaryLocation = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + "\\SmartSearch\\chrome.exe";
 
             // 프록시 설정
@@ -169,10 +185,8 @@ namespace SmartSearch
 
             ChromeDriverService _ChromeDriverService = ChromeDriverService.CreateDefaultService();
             _ChromeDriverService.HideCommandPromptWindow = true;
-            
-            ChromeDriver _ChromeDriver = new ChromeDriver(_ChromeDriverService, _ChromeOptions);
 
-            WebDriverWait _WebDriverWait = new WebDriverWait(_ChromeDriver, TimeSpan.FromSeconds(3));
+            bool bResult = false;
 
             try
             {
@@ -184,6 +198,10 @@ namespace SmartSearch
                     // 스크롤 내린다.
                     // 20 ~ 60초 대기
 
+                    ChromeDriver _ChromeDriver = new ChromeDriver(_ChromeDriverService, _ChromeOptions);
+
+                    WebDriverWait _WebDriverWait = new WebDriverWait(_ChromeDriver, TimeSpan.FromSeconds(3));
+
                     try
                     {
                         _ChromeDriver.Navigate().GoToUrl(@"https://naver.com");
@@ -271,21 +289,31 @@ namespace SmartSearch
                             {
                                 Console.WriteLine("=== 검색어 ===");
                                 Console.WriteLine(ex.Message);
+
+                                throw ex;
                             }
                         }
+
+                        bResult = true;
                     }
                     catch (Exception ex)
                     {
                         Console.WriteLine("=== 검색어 페어 ===");
                         Console.WriteLine(ex.Message);
+
+                        bResult = false;
+                    }
+                    finally
+                    {
+                        _ChromeDriver.Quit();
                     }
                 }
 
                 // 결과 던지기
-                using (WebSocket _WebSocket = new WebSocket("ws://api.inrose.com"))
+                using (WebSocket _WebSocket = new WebSocket(xFF))
                 {
                     _WebSocket.OnOpen += (sender, e) => {
-                        _WebSocket.Send("{\"GUID\":\"" + Properties.Settings.Default.GUID + "\", \"keyword\":" + _JObject + ", \"done\":true}");
+                        _WebSocket.Send("{\"GUID\":\"" + Properties.Settings.Default.GUID + "\", \"keyword\":" + _JObject + ", \"done\":" + bResult.ToString().ToLower() + "}");
                     };
 
                     _WebSocket.OnMessage += (sender, e) => {
@@ -309,7 +337,6 @@ namespace SmartSearch
             }
             finally
             {
-                _ChromeDriver.Quit();
             }
         }