Fix crash when running "run_benchmark help run"

tools/telemetry/telemetry/core/command_line.py

Index: tools/telemetry/telemetry/core/command_line.py
diff --git a/tools/telemetry/telemetry/core/command_line.py b/tools/telemetry/telemetry/core/command_line.py
index e26bc7c06ddfc910039d70ba34a2def9919daf75..3e1b55039523242e6379ed464361098bb7d9a1d1 100644
--- a/tools/telemetry/telemetry/core/command_line.py
+++ b/tools/telemetry/telemetry/core/command_line.py
@@ -74,7 +74,8 @@ class OptparseCommand(Command):
     # pylint: disable=arguments-differ
     pass
 
-  def Run(self, args):
+  def Run(self, args, environment):
+    # pylint: disable=arguments-differ
     raise NotImplementedError()
 
   @classmethod
@@ -85,7 +86,7 @@ class OptparseCommand(Command):
     options, args = parser.parse_args(args=args)
     options.positional_args = args
     cls.ProcessCommandLineArgs(parser, options, None)
-    return min(cls().Run(options), 255)
+    return min(cls().Run(options, None), 255)
 
 
 class SubcommandCommand(Command):