Initial import of rash-git-cli

README.md

@@ -1,3 +1,26 @@
 # rash-git-cli
 
-A rash module of the racket module git-cli
+Rash line-mode integration for `git-cli`.
+
+`git-cli` remains a pure Racket package. Install and require `rash-git-cli`
+only when the Rash command form is wanted.
+
+```racket
+#lang rash
+
+(require rash-git-cli)
+
+git status
+git add -A
+git log --oneline -5
+git commit -m "Update documentation"
+
+;; The ordinary git-cli procedure is still available in Racket expressions.
+(git 'status)
+```
+
+Bare words in the Rash line form are quoted as command arguments. Quoted
+strings and parenthesized Racket expressions keep their normal Racket meaning.
+
+The package depends on `git-cli`, `rash`, and `linea`. `git-cli` does not
+depend on this package.