Add --no-updater flag

Summary: Provide a `--no-updater` option that disables the in-app auto updater when passed.

Reviewed By: jknoxville

Differential Revision: D13713919

fbshipit-source-id: 49a647105fea1efa23f653e4a6ed452b3489879b

src/chrome/TitleBar.js

@@ -27,6 +27,7 @@ import DevicesButton from './DevicesButton.js';
 import ScreenCaptureButtons from './ScreenCaptureButtons.js';
 import AutoUpdateVersion from './AutoUpdateVersion.js';
 import config from '../fb-stubs/config.js';
+import {isAutoUpdaterEnabled} from '../utils/argvUtils.js';
 
 const AppTitleBar = styled(FlexRow)(({focused}) => ({
   background: focused
@@ -65,7 +66,7 @@ class TitleBar extends Component<Props> {
         <DevicesButton />
         <ScreenCaptureButtons />
         <Spacer />
-        {process.platform === 'darwin' ? <AutoUpdateVersion /> : null}
+        {isAutoUpdaterEnabled() ? <AutoUpdateVersion /> : null}
         {config.bugReportButtonVisible && (
           <Button
             compact={true}