!700 atc --hlep

From: @chen-hua-baker
Reviewed-by: @wangwenhua1,@xchu42,@wqtshg
Signed-off-by: @wqtshg

ge/offline/main.cc

@@ -286,11 +286,13 @@ class GFlagUtils {
         "  --enable_compress_weight  Enable compress weight. true: enable; false(default): disable\n"
         "  --compress_weight_conf    Config file to compress weight\n"
         "  --buffer_optimize         Set buffer optimize. \"l2_optimize\" (default). Set \"off_optimize\" to close\n"
+	"  --mdl_bank_path           Set the path of the custom repository generated after model tuning.\n"
         "\n[Operator Tuning]\n"
         "  --precision_mode        precision mode, support force_fp16(default), allow_mix_precision, "
         "allow_fp32_to_fp16, must_keep_origin_dtype.\n"
         "  --auto_tune_mode        Set tune mode. E.g.: \"GA,RL\", support configure multiple, spit by ,\n"
-        "  --op_select_implmode    Set op select implmode. Support high_precision, high_performance. "
+        "  --op_bank_path          Set the path of the custom repository generated after operator tuning with Auto Tune.\n"
+	"  --op_select_implmode    Set op select implmode. Support high_precision, high_performance. "
         "default: high_performance\n"
         "  --optypelist_for_implmode    Appoint which op to select implmode, cooperated with op_select_implmode.\n"
         "                               Separate multiple nodes with commas (,). Use double quotation marks (\") "