docs: added a note to distinguish between chain accounts and Ignite accounts

ignite/cmd/account.go

@@ -23,9 +23,16 @@ const (
 func NewAccount() *cobra.Command {
 	c := &cobra.Command{
 		Use:   "account [command]",
-		Short: "Commands for managing accounts",
-		Long: `Commands for managing accounts. An account is a pair of a private key and a public key.
-Ignite CLI uses accounts to interact with the Ignite blockchain, use an IBC relayer, and more.`,
+		Short: "Commands for managing Ignite accounts",
+		Long: `Commands for managing Ignite accounts. An Ignite account is a private/public
+keypair stored in a keyring. Currently Ignite accounts are used when interacting
+with Ignite relayer commands.
+
+Note: Ignite account commands are not for managing your chain's keys and accounts. Use
+you chain's binary to manage accounts from "config.yml". For example, if your
+blockchain is called "mychain", use "mychaind keys" to manage keys for the
+chain.
+`,
 		Aliases: []string{"a"},
 		Args:    cobra.ExactArgs(1),
 	}