docs: fix README

Author: mkloubert

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Change Log (go-package-manager)
 
-## 0.46.0
+## 0.46.1
 
 - **BREAKING CHANGE**: simple `gpm install` is now an alias for `go mod download`
 - fix: `now` command

README.md

@@ -302,7 +302,9 @@ gpm clone hugo
 which is a shorthand for `git clone https://github.com/gohugoio/hugo`, what means that you are able to add any [clone argument](https://git-scm.com/docs/git-clone) with your installed Git command version:
 
 ```bash
-gpm clone hugo -o my-projects/the-great-hugo-project
+# clone to subfolder my-projects/the-great-hugo-project
+# and get only the last / head commit
+gpm clone hugo my-projects/the-great-hugo-project --depth 1
 ```
 
 #### Compare code changes [<a href="#commands-">↑</a>]