Also properly forwards execArgv

Author: arcanis

lib/internal/worker.js

@@ -190,7 +190,7 @@ class Worker extends EventEmitter {
     // Set up the C++ handle for the worker, as well as some internal wiring.
     this[kHandle] = new WorkerImpl(url,
                                    env,
-                                   options.execArgv,
+                                   options.execArgv ?? process.execArgv,
                                    parseResourceLimits(options.resourceLimits),
                                    !!(options.trackUnmanagedFds ?? true));
     if (this[kHandle].invalidExecArgv) {