Atest: fix error of --help

Bug: 178091162

Test: m atest && atest-dev --help
Change-Id: Ie56309091ad9414784a534adfb46e89cd42ac9d3
diff --git a/atest/atest_arg_parser.py b/atest/atest_arg_parser.py
index bdacfd4..8d7dce2 100644
--- a/atest/atest_arg_parser.py
+++ b/atest/atest_arg_parser.py
@@ -299,6 +299,7 @@
         LIST_MODULES=LIST_MODULES,
         NO_METRICS=NO_METRICS,
         REBUILD_MODULE_INFO=REBUILD_MODULE_INFO,
+        REQUEST_UPLOAD_RESULT=REQUEST_UPLOAD_RESULT,
         RERUN_UNTIL_FAILURE=RERUN_UNTIL_FAILURE,
         RETRY_ANY_FAILURE=RETRY_ANY_FAILURE,
         SERIAL=SERIAL,
@@ -380,7 +381,7 @@
             {WAIT_FOR_DEBUGGER}
 
         --request-upload-result
-            {REQUEST_UPLOAD_TEST_RESULT}
+            {REQUEST_UPLOAD_RESULT}
 
         [ Test Mapping ]
         -p, --test-mapping