Bump version to 0.1.2 and add cargo metadata

Cargo.lock

@@ -592,7 +592,7 @@ dependencies = [
 
 [[package]]
 name = "ntfy-run"
-version = "0.1.1"
+version = "0.1.2"
 dependencies = [
  "clap",
  "itertools",

Cargo.toml

@@ -1,7 +1,15 @@
 [package]
 name = "ntfy-run"
-version = "0.1.1"
+version = "0.1.2"
 edition = "2021"
+authors = ["Quantum <me@quantum5.ca>"]
+description = "ntfy-run is a tool to run a command, capture its output, and send it to a ntfy server."
+readme = "README.md"
+homepage = "https://github.com/quantum5/ntfy-run"
+repository = "https://github.com/quantum5/ntfy-run"
+license = "GPL-3"
+keywords = ["ntfy", "cron", "notifications", "utility"]
+categories = ["command-line-interface"]
 
 [dependencies]
 clap = { version = "4.5.20", features = ["derive", "env"] }

src/main.rs

@@ -7,7 +7,7 @@ mod runner;
 mod tap_stream;
 
 #[derive(Parser)]
-/// Tool to run a command, capture its output, and send it to ntfy.
+#[command(version, about)]
 struct Cli {
     /// URL of the ntfy server and topic, e.g. https://ntfy.sh/topic
     #[arg(short = 'n', long = "ntfy-url", env = "NTFY_URL", alias = "url")]