docs(website): proposer + prover private key format and status log co…

…mmand to find errors (#14862)

Co-authored-by: Roger <[email protected]>

packages/website/pages/docs/guides/enable-a-proposer.mdx

@@ -80,13 +80,21 @@ If you are not running a local prover, then you can specify a prover from the [p
 
 ### Check proposer status logs
 
-Run this command to verify you have some proposer logs:
+To see if your proposer is running correctly or has errors run:
+
+```sh
+docker compose logs -f taiko_client_proposer
+```
+
+### See proposed blocks
+
+When you run:
 
 ```sh
 docker compose logs -f taiko_client_proposer | egrep "Propose transactions succeeded"
 ```
 
-You should see a log if you have proposed a block: `📝 Propose transactions succeeded`.
+if your proposer successfully proposed a block, your logs should show: `📝 Propose transactions succeeded`.
 
 You can check all commands to see proposer logs in the [node runner manual](/docs/manuals/node-runner-manual#view-client-proposer-logs).