doc: Update run cmd and credits

.dockerignore

@@ -0,0 +1,5 @@
+target
+.git
+.gameplay
+*.md
+screenshot.png

Containerfile

@@ -0,0 +1,12 @@
+FROM docker.io/library/rust:1-slim AS builder
+WORKDIR /src
+COPY Cargo.toml Cargo.lock ./
+COPY src ./src
+RUN cargo build --release --bin go
+
+FROM docker.io/library/debian:stable-slim
+RUN useradd --create-home --shell /bin/bash player
+COPY --from=builder /src/target/release/go /usr/local/bin/go
+USER player
+WORKDIR /home/player
+ENTRYPOINT ["go"]

README.md

@@ -13,4 +13,15 @@ There are 11 levels in the game, so if you're on level 12, you won the game!
 
     cargo run --release
 
-## Dependencies
+## How to start (container):
+
+    docker run -it --rm quay.io/kareiva/yamlabyrinth:latest
+
+## LLM Notice
+
+This was a fun project to do while learning Rust syntax and pecularities. I 
+have mostly used Opus 4.7 with 1M context to assist me with coding. 
+
+## Author
+
+Simonas Kareiva <skareiva@redhat.com>, <simonas@5grupe.lt>