diff --git a/robotgo.go b/robotgo.go
index b57e25c..417ed68 100644
--- a/robotgo.go
+++ b/robotgo.go
@@ -1385,10 +1385,23 @@ func GetBHandle() int {
 }
 
 // GetTitle get the window title
-func GetTitle() string {
-	title := C.get_title()
+func GetTitle(args ...int32) string {
+	if len(args) <= 0 {
+		title := C.get_main_title()
+		gtittle := C.GoString(title)
+		return gtittle
+	}
+
+	var hwnd, isHwnd int32
+	if len(args) > 0 {
+		hwnd = args[0]
+	}
+	if len(args) > 1 {
+		isHwnd = args[1]
+	}
+	title := C.get_title(C.uintptr(hwnd), C.uintptr(isHwnd))
 	gtittle := C.GoString(title)
-	// fmt.Println("title...", gtittle)
+
 	return gtittle
 }
 
diff --git a/window/goWindow.h b/window/goWindow.h
index 8f111e6..6792c0b 100644
--- a/window/goWindow.h
+++ b/window/goWindow.h
@@ -129,8 +129,8 @@ MData get_active(){
 	return mdata;
 }
 
-char* get_title(){
-	char* title = GetTitle();
+char* get_title(uintptr pid, uintptr isHwnd){
+	char* title = get_title_by_pid(pid, isHwnd);
 	// printf("title::::%s\n", title );
 	return title;
 }
diff --git a/window/window.h b/window/window.h
index 4af60b1..efb229a 100644
--- a/window/window.h
+++ b/window/window.h
@@ -18,6 +18,7 @@ bool IsValid();
 bool IsAxEnabled(bool options);
 MData GetActive(void);
 void initWindow();
+char* get_title_by_hand(MData m_data);
 
 //int findwindow()
 
@@ -545,7 +546,6 @@ void CloseWin(void){
 #elif defined(IS_WINDOWS)
 
 	PostMessage(mData.HWnd, WM_CLOSE, 0, 0);
-
 #endif
 }
 
@@ -554,27 +554,27 @@ char* get_main_title(){
 }
 
 char* get_title_by_pid(uintptr pid, uintptr isHwnd){
-	MData m_data;
+	MData win;
 	
 	#if defined(IS_MACOSX)
-		m_data.AxID = AXUIElementCreateApplication(pid);
+		win.AxID = AXUIElementCreateApplication(pid);
 	#elif defined(USE_X11)
-		m_data.XWin = (Window)pid;
+		win.XWin = (Window)pid;
 	#elif defined(IS_WINDOWS)
 		if (isHwnd == 0) {
-			m_data.HWnd= GetHwndByPId(pid);
+			win.HWnd = GetHwndByPId(pid);
 		} else {
-			m_data.HWnd = (HWND)pid;
+			win.HWnd = (HWND)pid;
 		}
 	#endif
 
-	get_title_by_hand(m_data);
+	get_title_by_hand(win);
 }
 
 char* get_title_by_hand(MData m_data){
 	// Check if the window is valid
 	if (!IsValid()) {return "IsValid failed.";}
-
+	
 #if defined(IS_MACOSX)
 
 	CFStringRef data = NULL;