detached changes removed

Author: Shivanshu-lambdatest

lib/tunnel.js

@@ -314,9 +314,7 @@ function runBinary_(self, retries, fnCallback) {
         );
       }
       // Run Binary with argumants in spawn process.
-      self.proc = childProcess.spawn(self.binaryPath, binaryArguments, {
-        detached: true
-    });
+      self.proc = childProcess.spawn(self.binaryPath, binaryArguments);
       var isCallback = false;
       self.proc.stdout.pipe(split()).on('data', function(data) {
         if (!isCallback) {