feat: started cli interface

Cargo.toml

@@ -1,6 +1,8 @@
 [package]
 name = "alex"
 version = "0.1.0"
+description = "Wrapper around Minecraft server processes, designed to complement Docker image installations."
+authors = ["Jef Roosens"]
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -12,8 +14,10 @@ tar = "0.4.38"
 flate2 = "1.0.26"
 # Used for backup filenames
 chrono = "0.4.26"
+clap = { version = "4.3.1", features = ["derive"] }
 
 [profile.release]
 lto = "fat"
 codegen-units = 1
 panic = "abort"
+strip = true