Fix Github workflow and add screenshots

.github/workflows/go.yml

@@ -1,6 +1,3 @@
-# This workflow will build a golang project
-# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
-
 name: Go
 
 on:
@@ -10,16 +7,13 @@ on:
     branches: [ "main" ]
 
 jobs:
-
   build:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-
     - name: Set up Go
       uses: actions/setup-go@v4
       with:
         go-version: '1.23'
-
     - name: Build
       run: go build -v ./...

.github/workflows/release.yml

@@ -8,6 +8,8 @@ permissions:
     contents: write
     packages: write
 
+# TODO: enable for macos and windows
+
 jobs:
   release-linux-amd64:
     name: release linux/amd64

README.md

@@ -8,6 +8,14 @@ A terminal-based Minesweeper game written in Go, using the `tcell` library for h
 - Terminal-based UI
 - Real-time updates with `tcell`
 
+## Some screenshots
+
+![image1](./images/1.png)
+
+![image2](./images/2.png)
+
+![image3](./images/3.png)
+
 ## Installation
 ### Prerequisites
 - Go 1.18+ installed