diff --git a/README.md b/README.md
index b85599c..be97dca 100644
--- a/README.md
+++ b/README.md
@@ -65,17 +65,22 @@ Press Enter when the UI appears, then the attack will be launched with default o
 
 ```bash
 ali -h
+Usage:
+  ali [flags] <target URL>
+
+Flags:
+  -b, --body string         A request body to be sent.
+  -B, --body-file string    The path to file whose content will be set as the http request body.
+      --debug               Run in debug mode.
+  -d, --duration duration   The amount of time to issue requests to the targets. Give 0s for an infinite attack. (default 10s)
+  -H, --header strings      A request header to be sent. Can be used multiple times to send multiple headers.
+  -m, --method string       An HTTP request method for each request. (default "GET")
+  -r, --rate int            The request rate per second to issue against the targets. Give 0 then it will send requests as fast as possible. (default 50)
+  -t, --timeout duration    The timeout for each request. 0s means to disable timeouts. (default 30s)
+  -v, --version             Print the current version.
 ```
 
-| Name | Description | Default |
-|------|-------------|---------|
-| `--rate` | The request rate per second to issue against the targets. Give 0 then it will send requests as fast as possible. | 50 |
-| `--duration` | The amount of time to issue requests to the targets. Give `0s` for an infinite attack. Press `Ctrl-C` to stop. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". | 10s |
-| `--timeout` | The timeout for each request. `0s` means to disable timeouts. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". | 30s |
-| `--method` | An HTTP request method for each request. | GET |
-| `--header` | A request header to be sent. Can be used multiple times to send multiple headers | |
-| `--body` | A request body to be sent. | |
-| `--body-file` | The path to file whose content will be set as the http request body. | |
+Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
 
 ## Features
 
diff --git a/main.go b/main.go
index 989f480..1783877 100644
--- a/main.go
+++ b/main.go
@@ -64,15 +64,15 @@ func main() {
 		stdout: os.Stdout,
 		stderr: os.Stderr,
 	}
-	flagSet.IntVarP(&c.rate, "rate", "r", 50, "the request rate per second to issue against the targets")
-	flagSet.DurationVarP(&c.duration, "duration", "d", time.Second*10, "the amount of time to issue requests to the targets")
-	flagSet.DurationVarP(&c.timeout, "timeout", "t", time.Second*30, "the timeout for each request")
-	flagSet.StringVarP(&c.method, "method", "m", "GET", "an HTTP request method for each request")
-	flagSet.StringSliceVarP(&c.headers, "header", "H", []string{}, "a request header to be sent. can be used multiple times to send multiple headers")
-	flagSet.StringVarP(&c.body, "body", "b", "", "a request body to be sent")
-	flagSet.StringVarP(&c.bodyFile, "body-file", "B", "", "the file whose content will be set as the http request body")
-	flagSet.BoolVarP(&c.version, "version", "v", false, "print the current version")
-	flagSet.BoolVar(&c.debug, "debug", false, "run in debug mode")
+	flagSet.IntVarP(&c.rate, "rate", "r", 50, "The request rate per second to issue against the targets. Give 0 then it will send requests as fast as possible.")
+	flagSet.DurationVarP(&c.duration, "duration", "d", time.Second*10, "The amount of time to issue requests to the targets. Give 0s for an infinite attack.")
+	flagSet.DurationVarP(&c.timeout, "timeout", "t", time.Second*30, "The timeout for each request. 0s means to disable timeouts.")
+	flagSet.StringVarP(&c.method, "method", "m", "GET", "An HTTP request method for each request.")
+	flagSet.StringSliceVarP(&c.headers, "header", "H", []string{}, "A request header to be sent. Can be used multiple times to send multiple headers.")
+	flagSet.StringVarP(&c.body, "body", "b", "", "A request body to be sent.")
+	flagSet.StringVarP(&c.bodyFile, "body-file", "B", "", "The path to file whose content will be set as the http request body.")
+	flagSet.BoolVarP(&c.version, "version", "v", false, "Print the current version.")
+	flagSet.BoolVar(&c.debug, "debug", false, "Run in debug mode.")
 	flagSet.Usage = usage
 	if err := flagSet.Parse(os.Args[1:]); err != nil {
 		if !errors.Is(err, flag.ErrHelp) {