From 833cf72f472e714a6808d479da31c29d0612340d Mon Sep 17 00:00:00 2001
From: Javad <ja7ad@live.com>
Date: Fri, 11 Nov 2022 18:39:31 +0330
Subject: [PATCH] update: README for how to install and details

---
 README.md | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 1153eca..f2bc59a 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,17 @@
 # gvm
-Go version manager tool
+Go version manager tool, for install, upgrade or downgrade easy you golang.
+
+# install
+
+1. install with go:
+```shell
+go install github.com/GoFarsi/gvm@latest
+```
+
+2. install from [release page](https://github.com/GoFarsi/gvm/releases).
+
+# TODO
+- [x] gvm for linux
+- [ ] mac os
+- [ ] windows
+- [ ] test code