Merge pull request #1109 from lihenggui/fix/instructions

Improve documentation and instructions

.github/workflows/Build.yaml

@@ -131,7 +131,9 @@ jobs:
         continue-on-error: false
         if: steps.screenshotsverify.outcome == 'failure' && github.event.pull_request.head.repo.full_name != github.repository
         run: |
-          echo "::error::Screenshot tests failed, please create a PR in your fork first." && exit 1
+          echo "::error::Screenshot tests failed, please create a PR in your fork first." 
+          echo "Your fork's CI will take screenshots for your fork."
+          exit 1
 
       # Runs if previous job failed
       - name: Generate new screenshots if verification failed and it's a PR

generateModuleGraphs.sh

@@ -27,7 +27,8 @@ then
     echo "The 'dot' command is not found. This is required to generate SVGs from the Graphviz files."
     echo "Installation instructions:"
     echo "  - On macOS: You can install Graphviz using Homebrew with the command: 'brew install graphviz'"
-    echo "  - On Ubuntu: You can install Graphviz using APT with the command: 'sudo apt-get install graphviz'"
+    echo "  - On Ubuntu: You can install Graphviz using APT with the command: 'sudo apt install graphviz'"
+    echo "  - Others: Visit https://graphviz.org/download/"
     exit 1
 fi