add view account state to the readme

README.md

@@ -16,6 +16,7 @@ near <command>
 ### Commands:
 ```Bash
   near create_account  <account_id>            # create a developer account
+  near state <account_id>                      # view account
   near new_project [dir]                       # generate a new project from template
   near deploy                                  # deploy your smart contract
   near call <contractName> <methodName> [args] # submits transaction, can change state, account required