chore(cli): apply google CLI Syntax for required and optional args (#1417)

* chore(cli): apply google CLI Syntax for required and optional args

* chore(cli): add changes in CHANGELOG

* chore(cli): fix link to PR in CHANGELOG

* chore(cli): fix args in feemarket

* chore(cli): update docs based on comments

x/evm/client/cli/query.go

@@ -31,7 +31,7 @@ func GetQueryCmd() *cobra.Command {
 // GetStorageCmd queries a key in an accounts storage
 func GetStorageCmd() *cobra.Command {
 	cmd := &cobra.Command{
-		Use:   "storage [address] [key]",
+		Use:   "storage ADDRESS KEY",
 		Short: "Gets storage for an account with a given key and height",
 		Long:  "Gets storage for an account with a given key and height. If the height is not provided, it will use the latest height from context.", //nolint:lll
 		Args:  cobra.ExactArgs(2),
@@ -71,7 +71,7 @@ func GetStorageCmd() *cobra.Command {
 // GetCodeCmd queries the code field of a given address
 func GetCodeCmd() *cobra.Command {
 	cmd := &cobra.Command{
-		Use:   "code [address]",
+		Use:   "code ADDRESS",
 		Short: "Gets code from an account",
 		Long:  "Gets code from an account. If the height is not provided, it will use the latest height from context.",
 		Args:  cobra.ExactArgs(1),

x/evm/client/cli/tx.go

@@ -32,7 +32,7 @@ func GetTxCmd() *cobra.Command {
 // NewRawTxCmd command build cosmos transaction from raw ethereum transaction
 func NewRawTxCmd() *cobra.Command {
 	cmd := &cobra.Command{
-		Use:   "raw [tx-hex]",
+		Use:   "raw TX_HEX",
 		Short: "Build cosmos transaction from raw ethereum transaction",
 		Args:  cobra.ExactArgs(1),
 		RunE: func(cmd *cobra.Command, args []string) error {

x/evm/spec/09_client.md

@@ -19,7 +19,7 @@ The `query` commands allow users to query `evm` state.
 Allows users to query the smart contract code at a given address.
 
 ```go
-ethermintd query evm code [address] [flags]
+ethermintd query evm code ADDRESS [flags]
 ```
 
 ```bash
@@ -35,7 +35,7 @@ code: "0xef616c92f3cfc9e92dc270d6acff9cea213cecc7020a76ee4395af09bdceb4837a1ebdb
 Allows users to query storage for an account with a given key and height.
 
 ```bash
-ethermintd query evm storage [address] [key] [flags]
+ethermintd query evm storage ADDRESS KEY [flags]
 ```
 
 ```bash
@@ -55,7 +55,7 @@ The `tx` commands allow users to interact with the `evm` module.
 Allows users to build cosmos transactions from raw ethereum transaction.
 
 ```bash
-ethermintd tx evm raw [tx-hex] [flags]
+ethermintd tx evm raw TX_HEX [flags]
 ```
 
 ```bash