Document Reboot()

README.md

@@ -291,7 +291,15 @@ p, _ := ants.NewPool(100000, ants.WithPreAlloc(true))
 pool.Release()
 ```
 
+### Reboot Pool
+
+```go
+// A pool that has been released can be still used once you invoke the Reboot().
+pool.Reboot()
+```
+
 ## ⚙️ About sequence
+
 All tasks submitted to `ants` pool will not be guaranteed to be addressed in order, because those tasks scatter among a series of concurrent workers, thus those tasks would be executed concurrently.
 
 ## 🧲 Benchmarks

README_ZH.md

@@ -292,7 +292,14 @@ p, _ := ants.NewPool(100000, ants.WithPreAlloc(true))
 pool.Release()
 ```
 
-### 关于任务执行顺序
+### Reboot Pool
+
+```go
+// 只要调用 Reboot() 方法，就可以重新激活一个之前已经被销毁掉的池，并且投入使用。
+pool.Reboot()
+```
+
+## ⚙️ 关于任务执行顺序
 
 `ants` 并不保证提交的任务被执行的顺序，执行的顺序也不是和提交的顺序保持一致，因为在 `ants` 是并发地处理所有提交的任务，提交的任务会被分派到正在并发运行的 workers 上去，因此那些任务将会被并发且无序地被执行。