Update child process options in index.js

index.js

@@ -73,10 +73,14 @@ app.post('/play', (req, res) => {
 		video = path.join('/tmp/', path.basename(video))
 	}
 
-	process = require('child_process').spawn('ffplay', ['-fs', '-loop', '2147483647', video]);
+	process = require('child_process').spawn('ffplay', ['-fs', '-loop', '2147483647', video], { stdio: 'overlapped' });
 
-	process.on("message", (message) => {
-		console.log(message);
+	process.stdout.on('data', (data) => {
+		console.log(`stdout: ${data}`);
+	});
+
+	process.stderr.on('data', (data) => {
+		console.error(`stderr: ${data}`);
 	});
 
 	res.json({ status: 'ok' });