Fix typos

Author: deining

README.md

@@ -393,9 +393,9 @@ Each worker pool instance exposes useful metrics that can be queried through the
 - `pool.RunningWorkers() int64`: Current number of running workers
 - `pool.SubmittedTasks() uint64`: Total number of tasks submitted since the pool was created
 - `pool.WaitingTasks() uint64`: Current number of tasks in the queue that are waiting to be executed
-- `pool.SuccessfulTasks() uint64`: Total number of tasks that have successfully completed their exection since the pool was created
+- `pool.SuccessfulTasks() uint64`: Total number of tasks that have successfully completed their execution since the pool was created
 - `pool.FailedTasks() uint64`: Total number of tasks that completed with panic since the pool was created
-- `pool.CompletedTasks() uint64`: Total number of tasks that have completed their exection either successfully or with panic since the pool was created
+- `pool.CompletedTasks() uint64`: Total number of tasks that have completed their execution either successfully or with panic since the pool was created
 
 In our [Prometheus example](./examples/prometheus/main.go) we showcase how to configure collectors for these metrics and expose them to Prometheus.
 
@@ -440,4 +440,4 @@ Here are some of the resources which have served as inspiration when writing thi
 
 ## Contribution & Support
 
-Feel free to send a pull request if you consider there's something that should be polished or improved. Also, please open up an issue if you run into a problem when using this library or just have a question about it.
+Feel free to send a pull request if you consider there's something that should be polished or improved. Also, please open up an issue if you run into a problem when using this library or just have a question about it.

examples/pool_context/main.go

@@ -26,7 +26,7 @@ func main() {
 	// Create a pool and pass the context to it.
 	pool := pond.NewPool(10, pond.WithContext(ctx))
 
-	// Submit several long runnning tasks
+	// Submit several long running tasks
 	var count int = 100
 	for i := 0; i < count; i++ {
 		i := i