🚀 go-pugleaf

Hello
I try to use CreateProcess to launch an application built with BCB6 from my 
application (also created with BCB6)
I use this code :
Tha called application's name is "Optitool"
//--------------------------
STARTUPINFO si;
PROCESS_INFORMATION pi;
ZeroMemory(&si,sizeof(si));
si.cb=sizeof(si);
ZeroMemory(&pi,sizeof(pi));

if(!CreateProcess(NULL,
        TEXT("Optitool.exe"),
        NULL,
        NULL,
        FALSE,
        0,
        NULL,
        NULL,
        &si,
        &pi)
        )
        {ShowMessage("Process loup�"+AnsiString(
        GetLastError()));
        return;
        }

 WaitForSingleObject(pi.hProcess,INFINITE);
//-------------------------------------
I click the button calling the CreateProcess method (I have a break point 
far away) I obtain the CPU window stopped on a line and at the caption of 
wich there is error in "optitool.exe"
I clik the line on wich is the debugger to see the caller and obtain another 
CPU window with only "??????????"
If I click the green run button of BCB6 (to execute) my optitool application 
appears correctly an run well.
And when I close it My first application from wich I have called optitool is 
always here running all is ok.
I don't understand why the CPR window appears
I have looked at the debugger options and checked "managed by debugger" at 
SE exception and also for the go on check box.
I don't understand
I have looked at the microsoft's developper support for the use of 
CreateProcess and the sample is the same.
I try to load other applications with it and it is the same thing
I don't understand
If you can help me please
Thank you in advance
Patrick
PS:excuse my English