Fix some packing and documentation things

Cargo.toml

@@ -1,6 +1,14 @@
 [package]
 name = "bore-cli"
 version = "0.1.0"
+authors = ["Eric Zhang <ekzhang1@gmail.com>"]
+license = "MIT"
+description = "A modern, simple TCP tunnel in Rust that exposes local ports to a remote server, bypassing standard NAT connection firewalls."
+repository = "https://github.com/ekzhang/bore"
+documentation = "https://docs.rs/bore-cli"
+keywords = ["network", "cli", "tunnel", "tcp"]
+categories = ["network-programming", "web-programming", "command-line-utilities"]
+readme = "README.md"
 edition = "2021"
 
 [[bin]]