diff --git a/Monkeydo.mjs b/Monkeydo.mjs
index 4cdf17e..9fed33f 100644
--- a/Monkeydo.mjs
+++ b/Monkeydo.mjs
@@ -1,7 +1,7 @@
 import { default as MonkeyWorker } from "./do/MonkeyManager.mjs";
 
 export default class Monkeydo extends MonkeyWorker {
-	constructor(methods = {},manifest = false) {
+	constructor(methods = {}) {
 		super(methods);
 		this.monkeydo = {
 			version: "0.2.1",
@@ -25,10 +25,6 @@ export default class Monkeydo extends MonkeyWorker {
 		if(!window.Worker) {
 			throw new Error("JavaScript Workers aren't supported by your browser");
 		}
-
-		if(manifest) {
-			this.load(manifest);
-		}
 	}
 
 	debug(...attachments) {
diff --git a/do/Monkey.js b/do/Monkey.js
index 95774b0..de30396 100644
--- a/do/Monkey.js
+++ b/do/Monkey.js
@@ -3,6 +3,7 @@
 class Monkey {
 	constructor(manifest) {
 		const self = this;
+
 		this.tasks = manifest.tasks;
 		this.tasksLength = this.tasks.length - 1;
 
@@ -32,10 +33,10 @@ class Monkey {
 		Object.seal(this.queue);
 	}
 
-	// Parse task components and send them to main thread
+	// Pass task to main thread for execution
 	run(task) {
-		this.i++; // Advance index
 		postMessage(["TASK",task]);
+		this.i++;
 	}
 
 	// Interrupt timeout and put monkey to sleep
@@ -91,7 +92,7 @@ class Monkey {
 	}
 }
 
-// Global message event handler for this worker
+// Event handler for messages received from initiator
 onmessage = (message) => {
 	const type = message.data[0] ? message.data[0] : message.data;
 	const data = message.data[1];
diff --git a/do/MonkeyManager.mjs b/do/MonkeyManager.mjs
index 4d20861..3b3e7b0 100644
--- a/do/MonkeyManager.mjs
+++ b/do/MonkeyManager.mjs
@@ -37,26 +37,11 @@ export default class MonkeyManager {
 		this.worker.postMessage(["SET_FLAG",[flag,value]]);
 	}
 
-	// Call method from object and pass arguments
-	runTask(task) {
-		this.methods[task.func](...task.args);
-	}
-
-	play() {
-		this.worker.postMessage(["SET_PLAYING",true]);
-	}
-
-	pause() {
-		this.worker.postMessage(["SET_PLAYING",false]);
-	}
-
-	// Pass manifest to worker and await response
-	async giveManifest() {
-		this.worker.postMessage(["GIVE_MANIFEST",this.manifest]);
-
+	// Get acknowledgement from worker for a transactional operation
+	async ack(name) {
 		const status = await new Promise((resolve,reject) => {
 			const ack = this.worker.addEventListener("message",message => {
-				if(message.data[0] !== "RECEIVED_MANIFEST") {
+				if(message.data[0] !== name) {
 					return false;
 				}
 
@@ -70,12 +55,40 @@ export default class MonkeyManager {
 		return status;
 	}
 
+	// Pass manifest to worker and await response from worker
+	async giveManifest() {
+		this.worker.postMessage(["GIVE_MANIFEST",this.manifest]);
+		const status = await this.ack("RECEIVED_MANIFEST");
+		return status;
+	}
+
+	// Call method from object and pass arguments
+	run(task) {
+		this.methods[task.func](...task.args);
+	}
+
+	play() {
+		this.worker.postMessage(["SET_PLAYING",true]);
+	}
+
+	pause() {
+		this.worker.postMessage(["SET_PLAYING",false]);
+	}
+
+	// Event handler for messages received from worker
 	message(message) {
 		const type = message.data[0] ? message.data[0] : message.data;
 		const data = message.data[1];
-		if(type !== "TASK") {
-			return false;
+
+		switch(type) {
+			case "TASK":
+				this.run(data);
+				break;
+
+			case "DEBUG":
+			default:
+				this.debug("MESSAGE_FROM_WORKER",message.data);
+				break;
 		}
-		this.runTask(data);
 	}
 }
\ No newline at end of file