Merge pull request #827 from lxcmyf/feature/dev_4.8.0

fix(conf): optimize configuration instructions

Author: CodeNinjaEvan

src/main/resources/config.conf

@@ -28,3 +28,11 @@ blockNumberStartToScan = 22690588
 
 # open ledger debug
 # ledger_debug = true
+
+# To use the lock and unlock function of the login account, it is necessary to configure
+# lockAccount = true in the config.conf. The current login account is locked, which means that
+# signatures and transactions are not allowed. After the current login account is locked, it can be
+# unlocked. By default, it will be unlocked again after 300 seconds. Unlocking can specify
+# parameters in seconds.
+
+# lockAccount = true