diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dce1535..0d43ebe 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -66,7 +66,9 @@ jobs:
         if: steps.diff.outcome == 'failure'
 
   test:
-    needs: [ paths, package ]
+    needs:
+      - paths
+      - package # Save API rate limit
     if: >-
       failure() == false &&
       cancelled() == false &&
@@ -74,7 +76,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        # Only latest because of API rate limit
+        # Only latest for saving API rate limit
         os: [ ubuntu-latest, macos-latest, windows-latest ]
     steps:
       - uses: actions/checkout@v3
@@ -86,7 +88,10 @@ jobs:
           ACCESS_TOKEN: ${{ secrets.ACCESS_TOKEN }}
           ACCESS_TOKEN_SECRET: ${{ secrets.ACCESS_TOKEN_SECRET }}
         with:
-          status: ${{ matrix.os }} ${{ github.job }} ${{ github.run_id }} ${{ github.run_number }} ${{ github.ref }} ${{ github.sha }}
+          status: |
+            ${{ matrix.os }}
+            ${{ github.sha }}
+            ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
       - run: test -n "${ID}"
         env:
           ID: ${{ fromJSON(steps.tweet.outputs.response).id_str }}
diff --git a/README.md b/README.md
index ff6408e..8ea8b7e 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,7 @@
-<p align="center">
-  <a href="https://github.com/snow-actions/tweet/actions"><img alt="snow-actions/tweet status" src="https://github.com/snow-actions/tweet/workflows/build-test/badge.svg"></a>
-</p>
-
 # Tweet action
 
+[![CI](https://github.com/snow-actions/tweet/actions/workflows/ci.yml/badge.svg)](https://github.com/snow-actions/tweet/actions/workflows/ci.yml)
+
 Tweet via GitHub Actions.
 
 ## Usage
@@ -88,3 +86,18 @@ Response.
 |name|description|
 |---|---|
 |response|Response JSON|
+
+## Supported
+
+### Runners
+
+See [ci.yml](.github/workflows/ci.yml)
+
+- `ubuntu-*`
+- `windows-*`
+- `macos-*`
+- `self-hosted`
+
+### Events
+
+- Any