update cli utility docs

README.md

@@ -47,3 +47,6 @@ need to be up for this, making this ideal for some offline maintenance.
 - `purgeInvites`: Deletes all available invite codes.
 - `listAccounts`: Lists all active accounts.
 - `deleteAccount <username>`: Deletes an account with a given `username`.
+- `lockAccount <username>`: Locks the account under `username`.
+- `unlockAccount <username>`: Unlocks the account under `username`.
+- `logs`: Shows system logs.

main.go

@@ -450,8 +450,9 @@ func main() {
             "purgeInvites:\n\tDeletes all available invite codes.\n" +
             "listAccounts:\n\tLists all active accounts.\n",
             "deleteAccount <username>:\n\tDeletes the account under `username`.\n",
+            "lockAccount <username>:\n\tLocks the account under `username`.\n",
             "unlockAccount <username>:\n\tUnlocks the account under `username`.\n",
-			"logs:\n\tShows system logs.\n",
+            "logs:\n\tShows system logs.\n",
         )
         return
     }