always this bad qs

[githelooc]

Connecting to 91.108.56.194:443...
5>Sending InvokeWithLayer`1 #F0A7
5>Receiving MsgContainer 2024-10-11 09:06:10Z (svc)
→ NewSessionCreated 2024-10-11 09:05:48Z
→ RpcResult 2024-10-11 09:05:48Z
→ RpcError for past msgId #730C
→ MsgsAck 2024-10-11 09:06:10Z (svc)
5>Receiving RpcResult 2024-10-11 09:06:10Z
→ RpcError 420 FLOOD_WAIT_3600 #F0A7

[githelooc]

always not let me input code ,very fast pass me input code,how can i do?
::
using var client = new WTelegram.Client();
var myself = await client.LoginUserIfNeeded();
Console.WriteLine($"We are logged-in as {myself} (id {myself.id})");