cleanup

README.md

@@ -1 +1,41 @@
 # KeyCtl - deliver secret keys with manual confirmation
+
+## Server
+
+```
+./keyctl server
+```
+
+## Client
+
+### Admin Access
+
+Admin access is only allowed via the Unix Domain Socket connection.
+
+```
+export KEYCTL_ENDPOINT=unix:///var/keyctl/keyctl.sock
+```
+
+```
+./keyctl ls
+```
+
+### Get Secret
+
+The API to retrieve a secret can be called from any source IP.
+
+```
+export KEYCTL_ENDPOINT=http://127.0.0.1:7070
+```
+
+```
+./keyctl get -id aabbccddeeff...
+```
+
+## Usage
+
+```
+./keyctl --help
+
+./keyctl server --help
+```