How to make true/false change in same line

[DeivisMac]

Im new to coding and i see many hacks that change true/false in same line if my question make any sense can u answer how ? https://gyazo.com/3023fd517c66cd358d95c8a0bc82e225

[DarknzNet]

bool GlowKey = false;
string IsGlowEnabled = "false";

void ConsoleMenu()
{
     cout << "F1 : Glow Esp : " + IsGlowEnabled << endl;
}

void Hotkeys()
{
   if (GetAsyncKeyState(VK_F1) & 0x8000)
   {
    if (!GlowKey)
    {
       IsGlowEnabled = "true";
       GlowKey = !GlowKey;
       Sleep(100);
    }
    else
    {
       IsGlowEnabled = "false";
       GlowKey = !GlowKey;
       Sleep(100);
    }
   ConsoleMenu();
   }
}

That works, but there are many other ways to do it.

[Gaar]

Been a week since last bump or response by OP. Assuming solved.

//closed.