Merge pull request #10177 from EOSIO/docs/cleos-docathon-11

[docs] Update Create an account How-to - 2.0

docs/02_cleos/02_how-to-guides/how-to-create-an-account.md

@@ -1,21 +1,49 @@
-## Goal
+## Overview
 
-## Before you begin
+This how-to guide provides instructions on how to create a new EOSIO blockchain account using the `cleos` CLI tool. You can use accounts to deploy smart contracts and perform other related blockchain operations. Create one or multiple accounts as part of your development environment setup.
 
-* Install the currently supported version of `cleos`
+The example in this how-to guide creates a new account named **bob**, authorized by the default system account **eosio**, using the `cleos` CLI tool. 
 
-* Understand the following:
-  * What is an account
-  * What is a public and private key pair
+## Before you Begin
 
-* Created an Owner and an Active key pair
-* Imported a key pair which can authorize on behalf of a creator account
+Make sure you meet the following requirements:
 
-## Steps
+* Install the currently supported version of `cleos`.
+[[info | Note]]
+| The cleos tool is bundled with the EOSIO software. [Installing EOSIO](../../00_install/index.md) will also install the cleos tool. 
+* Learn about [EOSIO Accounts and Permissions](https://developers.eos.io/welcome/v2.1/protocol/accounts_and_permissions)
+* Learn about Asymmetric Cryptography - [public key](https://developers.eos.io/welcome/v2.1/glossary/index#public-key) and [private key](https://developers.eos.io/welcome/v2.1/glossary/index#private-key) pairs.
+* Create public/private keypairs for the `owner` and `active` permissions of an account.
+
+## Command Reference
+
+See the following reference guide for `cleos` command line usage and related options:
+* [`cleos create account`](../03_command-reference/create/account.md) command and its parameters
+
+## Procedure
+
+The following step shows how to create a new account **bob** authorized by the default system account **eosio**.
+
+1. Run the following command to create the new account **bob**:
 
 ```sh
-cleos create account creator name OwnerKey [ActiveKey]
+cleos create account eosio bob EOS87TQktA5RVse2EguhztfQVEh6XXxBmgkU8b4Y5YnGvtYAoLGNN
 ```
+**Where**:
+* `eosio` = the system account that authorizes the creation of a new account
+* `bob` = the name of the new account conforming to [account naming conventions](https://developers.eos.io/welcome/v2.1/protocol-guides/accounts_and_permissions#2-accounts)
+* `EOS87TQ...AoLGNN` = the owner public key or permission level for the new account (**required**)
+[[info | Note]]
+| To create a new account in the EOSIO blockchain, an existing account, also referred to as a creator account, is required to authorize the creation of a new account. For a newly created EOSIO blockchain, the default system account used to create a new account is **eosio**.
+
+**Example Output**
+
+```console
+executed transaction: 4d65a274de9f809f9926b74c3c54aadc0947020bcfb6dd96043d1bcd9c46604c  200 bytes  166 us
+#         eosio <= eosio::newaccount            {"creator":"eosio","name":"bob","owner":{"threshold":1,"keys":[{"key":"EOS87TQktA5RVse2EguhztfQVEh6X...
+warning: transaction executed locally, but may not be confirmed by the network yet         ]
+```
+
+### Summary
 
-[[info | Recommend]]
-| `ActiveKey` is optional but recommended.
+By following these instructions, you are able to create a new EOSIO account in your blockchain environment.