docs: update readme

README.md

@@ -444,15 +444,15 @@ export default class Order extends Aggregate<Props> {
  this.props.payment = payment;
  // Add an event to indicate that the order has been paid.
  // Assuming OrderPaidEvent is a class representing 
- // the event of order payment.
+ // the event of order payment.
  this.addEvent(new OrderPaidEventHandler());
  return this; 
  }
 
  // Static method to create an instance of Order.
  // Returns a Result, which can be Ok (success) or Fail (failure).
  // The value of the Result is an instance of Order, 
- // if creation is successful.
+ // if creation is successful.
  public static create(props: Props): Result<Order> {
  return Ok(new Order(props));
  }
@@ -465,7 +465,7 @@ How to use events
 ```ts
 
 order.addEvent('OTHER_EVENT', (...args) => {
- console.log(args);
+ console.log(args);
 });
 
 // Or add an EventHandler instance