fix: update readme

readme.md

@@ -1,9 +1,9 @@
 # smogon stats
 turn <https://smogon.com/stats/> chaos json files into [SQLite](https://sqlite.org) databases
 
-you can find pre-generated dbs at <https://pyrope.net/mon/stats> (currently only 2025-02), and you can [fiddle](https://sqlite.org/fiddle) with them in your browser or on your own computer.
+you can find pre-generated dbs at <https://pyrope.net/mon/stats>, and you can [fiddle](https://sqlite.org/fiddle) with them in your browser or on your own computer.
 
-## examples
+## examples (2025-02)
 ```sh
 smogon-stats gen9ou-1500.json -o gen9ou-1500.sqlite
 sqlite3 gen9ou-1500.sqlite -markdown "SELECT name, format('%.2f%%', usage * 100) as usage FROM mon WHERE mon.usage > 0.04 ORDER BY mon.usage DESC LIMIT 10"

src/main.rs

@@ -52,7 +52,7 @@ fn run(
 }
 
 #[derive(clap::Parser)]
-#[command(about)]
+#[command(version, about)]
 struct Config {
     #[arg()]
     input_file: PathBuf,