diff --git a/Tools/Conf/target.template b/Tools/Conf/target.template
index 9b70da54f6..dea49ec83a 100644
--- a/Tools/Conf/target.template
+++ b/Tools/Conf/target.template
@@ -57,3 +57,14 @@ TOOL_CHAIN_CONF       = Tools/Conf/tools_def.txt
 #                                             used for the build.  The list uses space character separation.
 TOOL_CHAIN_TAG        = MYTOOLS
 
+#  MULTIPLE_THREAD       FLAG      Optional   Flag to enable multi-thread build. If not specified, default
+#                                             is "Disable". If your computer is multi-core or multiple CPUs, 
+#                                             enabling multi-thread will bring much benefit. Otherwise, we 
+#                                             do not recommend to enable this. For multi-thread built, the
+#                                             log will write to ${BUILD_DIR}/build.log. 
+# MULTIPLE_THREAD       = Enable
+
+# MAX_CONCURRENT_THREAD_NUMBER  NUMBER  Optional  The number of concurrent threads. Default is 2. Recommend to 
+#                                                 set this value to one more than the number of your compurter
+#                                                 cores or CPUs. 
+# MAX_CONCURRENT_THREAD_NUMBER = 2
\ No newline at end of file