public virtual async Task <string> Connect(CancellationToken cancellationToken = default(CancellationToken))
{
UnsubscribeDevToolsSessionEvent();
DoConnectWhenCheckConnected = false;
if (!string.IsNullOrWhiteSpace(UserDir))
{
chromeProcess = await OpenChromeProfile(UserDir);
}
await DevTools.Connect();
SubscribeToDevToolsSessionEvent();
await FrameTracker.Enable();
return($"Connected to Chrome port {Port}");
}