Revise "Respond to ACL GETUSER #gx8"

Author: TropicolX

stage_descriptions/auth-02-gx8.md

@@ -2,7 +2,7 @@ In this stage, you'll add support for responding to the `ACL GETUSER` command.
 
 ### The `ACL GETUSER` command
 
-The [`ACL GETUSER`](https://redis.io/docs/latest/commands/acl-getuser/) is used to retrieve the properties the specified user. In Redis, the `default` user is present from the start, without having to create it explicitly.
+The [`ACL GETUSER`](https://redis.io/docs/latest/commands/acl-getuser/) is used to retrieve the properties of the specified user. In Redis, the `default` user is present from the start, without having to create it explicitly.
 
 The `ACL GETUSER` returns multiple properties of the user, among which `flags` is one. In this stage, you'll add support for responding to the `ACL GETUSER` command with only the flags property.
 
@@ -13,7 +13,7 @@ Example usage:
 2) (empty array)
 ```
 
-The second element of the resposne is the flags array. This is because a user can have multiple flags associated with it. In this stage, you can hardcode the flags array to be an empty array.
+The second element of the response is the flags array. This is because a user can have multiple flags associated with it. In this stage, you can hardcode the flags array to be an empty array.
 
 ### Tests
 
@@ -23,7 +23,7 @@ The tester will execute your program like this:
 $ ./your_program.sh
 ```
 
-It'll then send an `ACL GETUSER` command specifying the `default` user.
+It will then send an `ACL GETUSER` command specifying the `default` user.
 
 ```bash
 # Expect RESP array: ["flags", []]
@@ -41,5 +41,4 @@ The tester will validate the following for the response:
 ### Notes
 
 - A user can have multiple flags. This is why the value of flags property is an array.
-
-- The second element of the array is the flags array, which contains the user flags. We'll get to this in the later stages.
+- The second element of the array is the flags array, which contains the user flags. We'll get to this in the later stages.