From 2fab304c457ad7e08332c1b950f7c97a5dffc058 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Thu, 10 Jan 2019 18:08:54 +0100
Subject: clarified readme

---
 README.md | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/README.md b/README.md
index 7736718..47066c4 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,30 @@
 `repl.c` creates a read-eval-print loop out of any command.  It is
 a simple and readable C program that requires GNU readline.
 
+In other words, it's a REPL for command-line interfaces that always
+require a "prefix" command.  If you're tired of having to type `git`
+everytime you want to issue a `git` command:
+
+    $ git init
+    $ git add .
+    $ git status
+    $ git commit
+    $ git push
+    $ git status
+
+... then you can do this instead:
+
+    $ repl git
+    git > init
+    git > add .
+    git > status
+    git > commit
+    git > push
+    git > status
+
+The program automatically prefixes each command with `git`, so that
+you don't have to type it.
+
 ### Installation
 
 The following commands install `repl` in `/usr/local/bin` and
-- 
cgit v1.2.3