diff --git a/README.md b/README.md
index 466274e..1e1c00c 100644
--- a/README.md
+++ b/README.md
@@ -51,10 +51,10 @@ export MAILINABOX_PASSWORD=password
 Commands:
 
 ```sh
-miab list [--type TXT]
-miab set    --name foo.example.com --type TXT --value "hello"
-miab add    --name foo.example.com --type A   --value 1.2.3.4
-miab delete --name foo.example.com --type TXT [--value "hello"]
+miab list   [--type TXT]
+miab set    [--type TXT] foo.example.com "hello"
+miab add    [--type A]   foo.example.com 1.2.3.4
+miab delete [--type TXT] foo.example.com ["hello"]
 ```
 
 ## AI Disclaimer
diff --git a/cmd/miab/main.go b/cmd/miab/main.go
index 8b43bbd..15cfbb7 100644
--- a/cmd/miab/main.go
+++ b/cmd/miab/main.go
@@ -13,10 +13,10 @@ func usage() {
 	fmt.Fprintf(os.Stderr, `Usage: miab <command> [options]
 
 Commands:
-  list    List custom DNS records
-  set     Set (replace) a DNS record
-  delete  Delete a DNS record
-  add     Add a DNS record
+  list [--type TYPE]                   List custom DNS records
+  set  [--type TYPE] <name> <value>    Set (replace) a DNS record
+  add  [--type TYPE] <name> <value>    Add a DNS record
+  delete [--type TYPE] <name> [value]  Delete a DNS record
 
 Credentials: any empty parameter falls back to environment variables.
   MIAB_HOST / MAILINABOX_BASE_URL      Mail-in-a-Box hostname (MIAB_HOST takes precedence;
@@ -26,7 +26,7 @@ Credentials: any empty parameter falls back to environment variables.
 `)
 }
 
-func mustClient() *miab.Client {
+func miabClient() *miab.Client {
 	c, err := miab.NewClient("", "", "")
 	if err != nil {
 		fmt.Fprintln(os.Stderr, err)
@@ -68,7 +68,7 @@ func runList(args []string) {
 	recordType := fs.String("type", "", "Filter by record type (e.g. A, TXT, MX)")
 	fs.Parse(args)
 
-	client := mustClient()
+	client := miabClient()
 	records, err := client.ListRecords(*recordType)
 	if err != nil {
 		fmt.Fprintf(os.Stderr, "miab: %v\n", err)
@@ -87,18 +87,17 @@ func runList(args []string) {
 
 func runSet(args []string) {
 	fs := flag.NewFlagSet("set", flag.ExitOnError)
-	name := fs.String("name", "", "Domain name")
-	recordType := fs.String("type", "", "Record type (e.g. A, TXT)")
-	value := fs.String("value", "", "Record value")
+	recordType := fs.String("type", "A", "Record type (e.g. A, TXT)")
 	fs.Parse(args)
 
-	if *name == "" || *recordType == "" || *value == "" {
-		fmt.Fprintln(os.Stderr, "miab set: --name, --type and --value are required")
+	if fs.NArg() < 2 {
+		fmt.Fprintln(os.Stderr, "miab set: usage: set [--type TYPE] <name> <value>")
 		os.Exit(1)
 	}
+	name, value := fs.Arg(0), fs.Arg(1)
 
-	client := mustClient()
-	if err := client.SetRecord(*name, *recordType, *value); err != nil {
+	client := miabClient()
+	if err := client.SetRecord(name, *recordType, value); err != nil {
 		fmt.Fprintf(os.Stderr, "miab: %v\n", err)
 		os.Exit(1)
 	}
@@ -106,18 +105,18 @@ func runSet(args []string) {
 
 func runDelete(args []string) {
 	fs := flag.NewFlagSet("delete", flag.ExitOnError)
-	name := fs.String("name", "", "Domain name")
-	recordType := fs.String("type", "", "Record type (e.g. A, TXT)")
-	value := fs.String("value", "", "Record value (optional)")
+	recordType := fs.String("type", "A", "Record type (e.g. A, TXT)")
 	fs.Parse(args)
 
-	if *name == "" || *recordType == "" {
-		fmt.Fprintln(os.Stderr, "miab delete: --name and --type are required")
+	if fs.NArg() < 1 {
+		fmt.Fprintln(os.Stderr, "miab delete: usage: delete [--type TYPE] <name> [value]")
 		os.Exit(1)
 	}
+	name := fs.Arg(0)
+	value := fs.Arg(1)
 
-	client := mustClient()
-	if err := client.DeleteRecord(*name, *recordType, *value); err != nil {
+	client := miabClient()
+	if err := client.DeleteRecord(name, *recordType, value); err != nil {
 		fmt.Fprintf(os.Stderr, "miab: %v\n", err)
 		os.Exit(1)
 	}
@@ -125,18 +124,17 @@ func runDelete(args []string) {
 
 func runAdd(args []string) {
 	fs := flag.NewFlagSet("add", flag.ExitOnError)
-	name := fs.String("name", "", "Domain name")
-	recordType := fs.String("type", "", "Record type (e.g. A, TXT)")
-	value := fs.String("value", "", "Record value")
+	recordType := fs.String("type", "A", "Record type (e.g. A, TXT)")
 	fs.Parse(args)
 
-	if *name == "" || *recordType == "" || *value == "" {
-		fmt.Fprintln(os.Stderr, "miab add: --name, --type and --value are required")
+	if fs.NArg() < 2 {
+		fmt.Fprintln(os.Stderr, "miab add: usage: add [--type TYPE] <name> <value>")
 		os.Exit(1)
 	}
+	name, value := fs.Arg(0), fs.Arg(1)
 
-	client := mustClient()
-	if err := client.AddRecord(*name, *recordType, *value); err != nil {
+	client := miabClient()
+	if err := client.AddRecord(name, *recordType, value); err != nil {
 		fmt.Fprintf(os.Stderr, "miab: %v\n", err)
 		os.Exit(1)
 	}