chore(client/v2): fix typos in the README.md (#18657)

client/v2/README.md

@@ -37,7 +37,7 @@ It is possible to customize the generation of transactions and queries by defini
 Here are the steps to use AutoCLI:
 
 1. Ensure your app's modules implements the `appmodule.AppModule` interface.
-2. (optional) Configure how behave `autocli` command generation, by implementing the `func (am AppModule) AutoCLIOptions() *autocliv1.ModuleOptions` method on the module.
+2. (optional) Configure how to behave as `autocli` command generation, by implementing the `func (am AppModule) AutoCLIOptions() *autocliv1.ModuleOptions` method on the module.
 3. Use the `autocli.AppOptions` struct to specify the modules you defined. If you are using `depinject` / app v2, it can automatically create an instance of `autocli.AppOptions` based on your app's configuration.
 4. Use the `EnhanceRootCommand()` method provided by `autocli` to add the CLI commands for the specified modules to your root command.
 
@@ -211,7 +211,7 @@ https://github.com/cosmos/cosmos-sdk/blob/main/client/grpc/cmtservice/autocli.go
 
 ## Summary
 
-`autocli` let you generate CLI to your Cosmos SDK-based applications without any cobra boilerplate. It allows you to easily generate CLI commands and flags from your protobuf messages, and provides many options for customising the behavior of your CLI application.
+`autocli` lets you generate CLI to your Cosmos SDK-based applications without any cobra boilerplate. It allows you to easily generate CLI commands and flags from your protobuf messages, and provides many options for customising the behavior of your CLI application.
 
 To further enhance your CLI experience with Cosmos SDK-based blockchains, you can use `hubl`. `hubl` is a tool that allows you to query any Cosmos SDK-based blockchain using the new AutoCLI feature of the Cosmos SDK. With `hubl`, you can easily configure a new chain and query modules with just a few simple commands.