Update README.MD

README.MD

@@ -1,6 +1,5 @@
 
 
-
 Examples:
 ```
 on: [push]
@@ -24,8 +23,10 @@ jobs:
           echo Git build type "$BUILD_TYPE"
           echo Git branch name "$BUILD_BRANCH_NAME"
           echo Git tag Description "$BUILD_TAG_DESC"
+          echo Git short tag "$BUILD_GIT_SHA_SHORT"
         env:
           BUILD_TYPE: ${{ steps.foo.outputs.git_build_type }}
           BUILD_BRANCH_NAME : ${{ steps.foo.outputs.git_branch_name }}
           BUILD_TAG_DESC: ${{ steps.foo.outputs.git_tag_desc }}
+          BUILD_TAG_DESC: ${{ steps.foo.outputs.git_sha_short }}
 ```