Update serverless/functions/concepts.mdx

Author: SamyOubouaziz

serverless/functions/concepts.mdx

@@ -111,7 +111,7 @@ The function can then process the message and perform any required actions, such
 
 ## Request timeout
 
-Request timeout is the maximum amount of time a request to a Serverless Function is allowed to run before the request is terminated. Purpose of this parameter is to ensure long-running requests do not hand indefinitely, which could impact ressource usage and scalability.
+Request timeout is the maximum amount of time a request to a Serverless Function is allowed to run before the request is terminated. Purpose of this parameter is to ensure long-running requests do not hang indefinitely, which could impact ressource usage and scalability.
 
 Use cases:
 * **Shorter timeouts:** Ideal for use cases with quick, predictable response times, such as HTTP APIs or real-time applications.