diff --git a/bin/rpl_run.sh b/bin/rpl_run.sh
index eb34312234..122bced6f9 100755
--- a/bin/rpl_run.sh
+++ b/bin/rpl_run.sh
@@ -143,6 +143,15 @@ usage() {
   echo "  --stats - generating kernel executino stats"
   echo "  --hsa-trace - to trace HSA, generates API execution stats and JSON file viewable in chrome tracing"
   echo "  --hip-trace - to trace HIP, generates API execution stats and JSON file viewable in chrome tracing"
+  echo "    Generated files: <output name>.hsa_stats.txt <output name>.json"
+  echo "    Traced API list can be set by input .txt or .xml files."
+  echo "    Input .txt:"
+  echo "      hsa: hsa_queue_create hsa_amd_memory_pool_allocate"
+  echo "    Input .xml:"
+  echo "      <trace name=\"HSA\">"
+  echo "        <parameters list=\"hsa_queue_create, hsa_amd_memory_pool_allocate\">"
+  echo "        </parameters>"
+  echo "      </trace>"
   echo ""
   echo "Configuration file:"
   echo "  You can set your parameters defaults preferences in the configuration file 'rpl_rc.xml'. The search path sequence: .:${HOME}:<package path>"
diff --git a/test/tool/tool.cpp b/test/tool/tool.cpp
index 15031d7b7c..bbcfc3be3a 100644
--- a/test/tool/tool.cpp
+++ b/test/tool/tool.cpp
@@ -975,7 +975,7 @@ extern "C" PUBLIC_API void OnLoadToolProp(rocprofiler_settings_t* settings)
       else if (opt.first == "copy") to_copy_data = (opt.second == "true");
       else fatal("ROCProfiler: Bad trace property '" + opt.first + "'");
     }
-    
+
     // Parsing parameters
     std::map<std::string, hsa_ven_amd_aqlprofile_parameter_name_t> parameters_dict;
     parameters_dict["TARGET_CU"] =