[Help Needed] Require Correct Input and execute bat

[chemicalNova]

..yes.

while (true)
{
    cout << "Enter Hello" << endl;
    cin >> hello;
    if (hello == "hello")
        break;
    cout << "Incorrect" << endl;
}

Windows.h has the definition of the ShellExecute API. That will 'shell a bat file' for you.

chem