diff --git a/Cargo.lock b/Cargo.lock
index 699b465..825ad3e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -54,7 +54,7 @@ dependencies = [
 
 [[package]]
 name = "lookaround"
-version = "0.1.4"
+version = "0.1.5"
 dependencies = [
  "mac_address",
  "rand",
diff --git a/Cargo.toml b/Cargo.toml
index a997e45..8d0b66d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ license = "AGPL-3.0"
 name = "lookaround"
 readme = "README.md"
 repository = "https://six-five-six-four.com/git/reactor/lookaround"
-version = "0.1.4"
+version = "0.1.5"
 
 [dependencies]
 mac_address = "1.1.2"
diff --git a/README.md b/README.md
index c58beb0..79e59f2 100644
--- a/README.md
+++ b/README.md
@@ -3,9 +3,6 @@
 
 _Has this ever happened to you?_
 
-LookAround is a Rust program for looking up your computers' MAC and IP addresses
-within a LAN. There's no central server, so it's not a look-up, it's a look-around.
-
 ```text
 $ lookaround client
 
@@ -15,12 +12,14 @@ Found 3 peers:
 33:33:33:33:33:33 = 192.168.1.103 `old-laptop`
 ```
 
-The LookAround client uses IP multicast to find LookAround servers within the
-same multicast domain.
+LookAround is a Rust program for looking up your computers' MAC and IP addresses
+within a LAN. There's no central server, so it's not a look-up, it's a look-around.
 
-MAC addresses change slower than IP addresses, so if you know that
-`11:11:11:11:11:11` is your laptop, and your laptop is running LookAround,
-LookAround will find the IP for you.
+The client uses IP multicast to find servers within the
+same multicast domain, similar to Avahi and Bonjour.
+
+Systems self-identify by MAC address and nicknames. Public keys with
+TOFU semantics are intended before v1.0.0.
 
 ## Installation
 
@@ -57,7 +56,7 @@ systemctl --user enable lookaround
 Run the server manually: (If you haven't installed it with systemd yet)
 
 ```bash
-lookaround server
+lookaround server --nickname my-desktop
 ```
 
 Run a client to ping all servers in the same multi-cast domain:
@@ -66,6 +65,12 @@ Run a client to ping all servers in the same multi-cast domain:
 lookaround client
 ```
 
+Check which IP addresses LookAround will auto-detect:
+
+```bash
+lookaround my-ips
+```
+
 ## Contributing
 Pull requests are welcome. This is a hobby project, so I may reject 
 contributions that are too big to review.