Accumulating boolean instead of full scene.

src/argv.js

@@ -345,11 +345,6 @@ const { argv } = yargs
 		alias: ['timeout'],
 		default: 60000,
 	})
-	.option('media-source', {
-		describe: 'Traxxx host to use for media transfers.',
-		type: 'string',
-		default: config.media.transferSource,
-	})
 	.coerce('after', interpretAfter)
 	.coerce('actors-update', (after) => interpretAfter(after, true));