Update mainnet-account-setup.md

I made some grammatical adjustments and clarified a few sentences for better readability. Feel free to incorporate these changes as needed.

docs/tutorials/mainnet-account-setup.md

@@ -4,26 +4,25 @@ sidebar_label: Mainnet Account Setup
 sidebar_position: 5
 ---
 
-In order to deploy your smart contracts to the mainnet, you need to register, fund, and setup a new account.
+To deploy your smart contracts to the mainnet, follow the steps below to register, fund, and set up a new account.
 
-> **Note**: This account will be used for production purposes. Make sure you handle keys appropriately. Using a Key Management Service is the best practice. By default, this command generates an ECDSA key pair on the P-256 curve. Keep in mind the CLI is intended for development purposes only and is not recommended for production use. Handling keys using a Key Management Service is the best practice.
+> **Note**: This account will be used for production purposes. Ensure proper key management. Using a Key Management Service (KMS) is the best practice. By default, this command generates an ECDSA key pair on the P-256 curve. Keep in mind that the Flow CLI is intended for development purposes only and is not recommended for production use. Handling keys using a Key Management Service is the best practice.
 
 ## Create an account
-You can easily create a new funded account on mainnet using the Flow CLI. You only need to run a single command `flow accounts create` and select a name for the account and the network, which in this case is `mainnet`. After that the account private key is saved into a seperate file called `{name}.pkey`. We advice switching to KMS system for production use which you [can read more about here](../tools/flow-cli/flow.json/configuration.md#advanced-format-1).
+You can easily create a new funded account on the mainnet using the Flow CLI. Execute the following command `flow accounts create` and choose a name for the account and the network, which in this case is `mainnet`. After that, the account private key is saved into a separate file called `{name}.pkey`. We advise switching to a KMS system for production use; you can [read more about it here](../tools/flow-cli/flow.json/configuration.md#advanced-format-1).
 
-```
+```bash
 flow accounts create
 
 Enter an account name: mike
 ✔ Testnet
 
-🎉 New account created with address 0x77e6ae4c8c2f1dd6 and name mike on Testnet network.
+🎉 New account created with address 0x77e6ae4c8c2f1dd6 and the name 'mike' on the Testnet network.
 
 Here’s a summary of all the actions that were taken:
  - Added the new account to flow.json.
- - Saved the private key to mike.pkey.
- - Added mike.pkey to .gitignore.
+ - Saved the private key to 'mike.pkey'.
+ - Added 'mike.pkey' to .gitignore.
 ```
 
-
 Read more about the command in the [CLI account creation documentation](../tools/flow-cli/accounts/create-accounts.md#interactive-mode).