Replaced apk_command_line with adb_cast_shell_command_line.

build/android/adb_command_line.py

Index: build/android/adb_command_line.py
diff --git a/build/android/adb_command_line.py b/build/android/adb_command_line.py
index a74094d6ff87436644d13bbdc433606dd52297fa..c242aa1c0f41ca5c7c4f6a355b190190837fb1a4 100755
--- a/build/android/adb_command_line.py
+++ b/build/android/adb_command_line.py
@@ -28,6 +28,8 @@ Otherwise: Writes command-line file.
                       help='Target device for apk to install on.')
   parser.add_argument('--device-path', required=True,
                       help='Remote path to flags file.')
+  parser.add_argument('-e', '--executable', dest='executable', default='chrome',
+                      help='Name of the executable.')
   args, remote_args = parser.parse_known_args()
 
   devil_chromium.Initialize()
@@ -71,7 +73,7 @@ Otherwise: Writes command-line file.
 
   # Set flags.
   quoted_args = ' '.join(cmd_helper.SingleQuote(x) for x in remote_args)
-  flags_str = 'chrome %s' % quoted_args
+  flags_str = ' '.join([args.executable, quoted_args])
 
   def write_flags(device):
     device.WriteFile(args.device_path, flags_str, as_root=as_root)