Update container-lifecycle-hooks.md

Co-authored-by: Ricardo Amaro <ricardoamaro@users.noreply.github.com> Co-authored-by: Ritika <52399571+Ritikaa96@users.noreply.github.com>

Author: network-charles

content/en/docs/concepts/containers/container-lifecycle-hooks.md

@@ -64,11 +64,10 @@ When a Container lifecycle management hook is called,
 the Kubernetes management system executes the handler according to the hook action,
 `httpGet` , `tcpSocket` and `sleep` are executed by the kubelet process, and `exec` is executed in the container.
 
-Hook handler calls are synchronous within the context of the Pod containing the Container.
-This means that for a `PostStart` hook,
-the Container ENTRYPOINT and hook fire asynchronously.
-However, if the hook takes too long to run or hangs,
-the Container cannot reach a `running` state.
+The `PostStart` hook handler call is initiated when a container is created,
+meaning the container ENTRYPOINT and the `PostStart` hook are triggered simultaneously. 
+However, if the `PostStart` hook takes too long to execute or if it hangs,
+it can prevent the container from transitioning to a `running` state.
 
 `PreStop` hooks are not executed asynchronously from the signal to stop the Container; the hook must
 complete its execution before the TERM signal can be sent. If a `PreStop` hook hangs during