diff --git a/README.md b/README.md
index c90e14f..18321be 100644
--- a/README.md
+++ b/README.md
@@ -61,4 +61,55 @@ curl -L https://cdn.spiritlhl.net/https://raw.githubusercontent.com/oneclickvirt
 
 ```
 ./goecs.sh delete
+```
+
+```
+Usage of goecs:
+  -backtrace windows
+        Enable/Disable backtrace test (in 'en' language or on windows it always false) (default true)
+  -basic
+        Enable/Disable basic test (default true)
+  -comm
+        Enable/Disable common media test (default true)
+  -cpu
+        Enable/Disable CPU test (default true)
+  -cpum string
+        Set CPU test method (supported: sysbench, geekbench, winsat) (default "sysbench")
+  -cput string
+        Set CPU test thread mode (supported: single, multi) (default "multi")
+  -disk
+        Enable/Disable disk test (default true)
+  -diskm string
+        Set disk test method (supported: fio, dd, winsat) (default "fio")
+  -diskmc
+        Enable/Disable multiple disk checks, e.g., -diskmc=false
+  -diskp string
+        Set disk test path, e.g., -diskp /root
+  -email
+        Enable/Disable email port test (default true)
+  -l string
+        Set language (supported: en, zh) (default "zh")
+  -log
+        Enable/Disable logging in the current path
+  -memory
+        Enable/Disable memory test (default true)
+  -memorym string
+        Set memory test method (supported: sysbench, dd, winsat) (default "dd")
+  -menu
+        Enable/Disable menu mode, disable example: -menu=false (default true)
+  -nt3 windows
+        Enable/Disable NT3 test (in 'en' language or on windows it always false) (default true)
+  -nt3loc string
+        Specify NT3 test location (supported: GZ, SH, BJ, CD for Guangzhou, Shanghai, Beijing, Chengdu) (default "GZ")
+  -nt3t string
+        Set NT3 test type (supported: both, ipv4, ipv6) (default "ipv4")
+  -security
+        Enable/Disable security test (default true)
+  -speed
+        Enable/Disable speed test (default true)
+  -spnum int
+        Set the number of servers per operator for speed test (default 2)
+  -ut
+        Enable/Disable unlock media test (default true)
+  -v    Display version information
 ```
\ No newline at end of file
diff --git a/goecs.go b/goecs.go
index 30f41e5..8114ed4 100644
--- a/goecs.go
+++ b/goecs.go
@@ -29,7 +29,7 @@ import (
 )
 
 var (
-	ecsVersion                                                        = "v0.0.24"
+	ecsVersion                                                        = "v0.0.26"
 	menuMode                                                          bool
 	input, choice                                                     string
 	showVersion                                                       bool
@@ -47,10 +47,12 @@ var (
 	backtraceStatus, nt3Status, speedTestStatus                       bool
 	filePath                                                          = "goecs.txt"
 	enabelUpload                                                      = true
+	help                                                              bool
 	goecsFlag                                                         = flag.NewFlagSet("goecs", flag.ContinueOnError)
 )
 
 func main() {
+	goecsFlag.BoolVar(&help, "h", false, "Show help information")
 	goecsFlag.BoolVar(&showVersion, "v", false, "Display version information")
 	goecsFlag.BoolVar(&menuMode, "menu", true, "Enable/Disable menu mode, disable example: -menu=false") // true 默认启用菜单栏模式
 	goecsFlag.StringVar(&language, "l", "zh", "Set language (supported: en, zh)")
@@ -76,6 +78,11 @@ func main() {
 	goecsFlag.IntVar(&spNum, "spnum", 2, "Set the number of servers per operator for speed test")
 	goecsFlag.BoolVar(&enableLogger, "log", false, "Enable/Disable logging in the current path")
 	goecsFlag.Parse(os.Args[1:])
+	if help {
+		fmt.Printf("Usage: %s [options]\n", os.Args[0])
+		flag.PrintDefaults()
+		return
+	}
 	sig := make(chan os.Signal, 1)
 	signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
 	if showVersion {