Use github.com/spf13/pflag

go.mod

@@ -3,3 +3,5 @@ module httping
 go 1.21
 
 require github.com/montanaflynn/stats v0.7.1
+
+require github.com/spf13/pflag v1.0.5

go.sum

@@ -1,2 +1,4 @@
 github.com/montanaflynn/stats v0.7.1 h1:etflOAAHORrCC44V+aR6Ftzort912ZU+YLiSTuV8eaE=
 github.com/montanaflynn/stats v0.7.1/go.mod h1:etXPPgVO6n31NxCd9KQUMvCM+ve0ruNzt6R8Bnaayow=
+github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
+github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=

main.go

@@ -4,9 +4,9 @@ import (
 	"context"
 	"crypto/tls"
 	"errors"
-	"flag"
 	"fmt"
 	"github.com/montanaflynn/stats"
+	flag "github.com/spf13/pflag"
 	"io"
 	"net/http"
 	"net/http/httptrace"
@@ -30,9 +30,9 @@ var (
 )
 
 func init() {
-	flag.UintVar(&count, "count", 0, "Number of requests to send")
-	flag.UintVar(&delay, "delay", 1000, "Minimum delay between requests in milliseconds")
-	flag.UintVar(&timeout, "timeout", 5000, "Request timeout in milliseconds")
+	flag.UintVarP(&count, "count", "n", 0, "Number of requests to send")
+	flag.UintVarP(&delay, "delay", "d", 1000, "Minimum delay between requests in milliseconds")
+	flag.UintVarP(&timeout, "timeout", "t", 5000, "Request timeout in milliseconds")
 	flag.BoolVar(&enableKeepAlive, "enable-keep-alive", false, "Whether to use keep-alive")
 	flag.BoolVar(&disableCompression, "disable-compression", false, "Whether to disable compression")
 	flag.BoolVar(&disableHttp2, "disable-h2", false, "Whether to disable HTTP/2")
@@ -57,6 +57,7 @@ type Statistics struct {
 }
 
 func main() {
+	flag.CommandLine.SortFlags = false
 	flag.Parse()
 
 	targetUrl = flag.Arg(0)