diff --git a/README.md b/README.md
index 435355b..8b4edc6 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ Kubernetes is an open‑source platform that automates the deployment, scaling,
   - [OOMKilled](#oomkilled)
   - [Attach to an pod](#attach-to-an-pod)
   - [Run command on pod](#run-command-on-pod)
+  - [Container TTY](#container-tty)
 - [Persistent volumes](#persistent-volumes)
   - [create PersistentVolumes - host path](#create-persistentvolumes---host-path)
   - [find persistent volume used pvc](#find-persistent-volume-used-pvc)
@@ -274,6 +275,20 @@ POD_NAME=$(kubectl get pod -l app=$MY_APP_NAME -n $NAMESPACE -o jsonpath='{.item
 kubectl exec -n $NAMESPACE -it ${POD_NAME} -- sh
 ```
 
+### Container TTY
+
+```yaml
+...
+command: ["bash", "-c"]
+tty: true 
+args:
+  - |
+      while true; do
+        sleep 100
+      done     
+...
+```
+
 ``` bash
 # bash
 POD_NAME=$(kubectl get pod -l app=myAppName -n appNamespace -o jsonpath='{.items[0].metadata.name}')