doc: how to install for Ubuntu

pararang · Aug 21, 2022 · 8de0f4a · 8de0f4a
1 parent 5fc3934
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diff --git a/README.md b/README.md
@@ -1,2 +1,10 @@
 # phv
-Lightweight PHP version switcher
+a lightweight PHP version switcher
+
+## Installation
+### Ubuntu
+1. Download the latest phv binary from [GitHub](https://github.com/pararang/phv/releases)
+2. Move the phv binary to /usr/bin. `sudo mv phv /usr/bin/phv`
+
+
+
diff --git a/commands/root.go b/commands/root.go
@@ -7,9 +7,9 @@ import (
 )
 
 var rootCmd = &cobra.Command{
-	Use:   "url-monitor",
-	Short: "url-monitor",
-	Long: `url-monitor`,
+	Use:   "phv",
+	Short: "phv",
+	Long: `phv is a tool to manage installed PHP version.`,
  }
 
  func init() {