diff --git a/ControlApp/ControlApp.cpp b/ControlApp/ControlApp.cpp
index 6d3eaf3..dc0e4fc 100644
--- a/ControlApp/ControlApp.cpp
+++ b/ControlApp/ControlApp.cpp
@@ -6,8 +6,8 @@
 
 int main()
 {
-    Run r1;
-    Run r2;
+    Run r1(20);
+    Run r2(10);
     char input = '0';
 
     r2.setState(AUTO);
@@ -18,10 +18,10 @@ int main()
     std::cout << "Hello World!\n";
 
 
-    std::cout << "Q: Quit\n";
-    while (input != 'Q') {
-        std::cin >> input;
-    }
+    //std::cout << "Q: Quit\n";
+    //while (input != 'Q') {
+    //    std::cin >> input;
+    //}
 
     r1.EndTask();
     r2.EndTask();
@@ -29,6 +29,8 @@ int main()
     std::cout << "Wait Terminate!\n";
     r1.WaitThreadTerminate();
     r2.WaitThreadTerminate();
+
+    std::cout << "All Terminated!\n";
 }
 
 // Run program: Ctrl + F5 or Debug > Start Without Debugging menu
diff --git a/ControlApp/Run.cpp b/ControlApp/Run.cpp
index 1e34f27..4c5368d 100644
--- a/ControlApp/Run.cpp
+++ b/ControlApp/Run.cpp
@@ -1,14 +1,20 @@
 #include "Run.h"
 #include <iostream>
 
-Run::Run() {
+Run::Run(int count) {
     // constructor
     m_bExit = false;
     m_bHalt = false;
     m_state = IDLE;
 
-    m_myThread = std::thread(&Run::DoTask, this);
+    //m_myThread = std::thread(&Run::DoTask, this);
 
+    // assign a member function of a class
+    // @link https://thispointer.com//c11-multithreading-part-3-carefully-pass-arguments-to-threads/
+    //new_thread dummyObj;
+    //m_myThread = std::thread(&new_thread::operator(), &dummyObj, 1);
+
+    m_myThread = std::thread(new_thread(), count);
 }
 
 Run::~Run()
diff --git a/ControlApp/Run.h b/ControlApp/Run.h
index e3dfafe..8c44cb9 100644
--- a/ControlApp/Run.h
+++ b/ControlApp/Run.h
@@ -31,7 +31,7 @@ class Run
 {
 public :
     // ctor
-    Run();
+    Run(int count = 1);
     virtual ~Run();