diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
new file mode 100644
index 0000000..82a3030
--- /dev/null
+++ b/.github/workflows/docker.yml
@@ -0,0 +1,52 @@
+name: Create and publish SAM Dispatch
+
+on:
+  push:
+    branches: ["main"]
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+      attestations: write
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GHCR_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        id: push
+        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+      - name: Generate artifact attestation
+        uses: actions/attest-build-provenance@v2
+        with:
+          subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}
+          subject-digest: ${{ steps.push.outputs.digest }}
+          push-to-registry: true
diff --git a/.github/workflows/python.yml b/.github/workflows/python.yml
new file mode 100644
index 0000000..709aee8
--- /dev/null
+++ b/.github/workflows/python.yml
@@ -0,0 +1,27 @@
+# .github/workflows/test.yml
+name: Test
+
+on:
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install pytest
+          pip install -e .
+
+      - name: Run tests
+        run: pytest
diff --git a/README.md b/README.md
index 6a53876..aa8aaac 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,46 @@
 # sam-dispatch
+
+## Usage
+
+```
+$ sam-dispatch --help
+usage: sam-dispatch [-h] config
+
+Automated setup of test clients
+
+positional arguments:
+  config      Path to config
+
+options:
+  -h, --help  show this help message and exit
+```
+
+## Example config
+
+```jsonc
+{
+  "name": "Example Scenario", // name of scenario
+  "address": "127.0.0.1:8080", // port to run dispatcher on
+  "clients": 1, // how many clients to register
+  /* How many groups of clients that should communicate.
+   Each group has at least one denim client that communicates with a denim client from another group.
+   No other clients communicate across groups.
+   groups is a distribution so if you want 3 groups you would set it up as:
+   [0.3, 0.4, 0.3]
+   this creates 3 groups where two have 30% of the client population and one have 40% of the client population
+   */
+  "groups": [1],
+  "tickMillis": 1000, // how many milliseconds one tick corresponds to
+  "durationTicks": 500, // time of experiment
+  "messageSizeRange": [200, 500], // the size range clients will be sending messages in
+  "denimProbability": 1, // how probable a client will be to send a denim message
+  "sendRateRange": [1, 5], // how fast a client will send a message, each client gets a random send rate, faster send rate will have less data in the messages and vice versa
+  "startEpoch": 10, // seconds to start, when all clients are ready
+  "report": "report.json" // final report is saved to report/<name>.json
+}
+```
+
+## Docker
+
+1. build: `docker build --network=host -t sam-dispatch .`
+2. run `docker run --rm -p 8080:8080 -v ./reports:/reports sam-dispatch example.json`
diff --git a/src/sam_dispatcher/server.py b/src/sam_dispatcher/server.py
index f47ec24..d225423 100644
--- a/src/sam_dispatcher/server.py
+++ b/src/sam_dispatcher/server.py
@@ -36,17 +36,15 @@ async def upload(request: Request, report: ClientReport):
 
 def main():
     global state
-    parser = ArgumentParser("sam-dispatch")
-    parser.add_argument("scenario", help="Path to scenario toml")
-    parser.add_argument("-a", "--address", default="127.0.0.1:8080")
-    parser.add_argument("-r", "--reload", action="store_true")
+    parser = ArgumentParser(
+        "sam-dispatch", description="Automated setup of test clients"
+    )
+    parser.add_argument("config", help="Path to config")
     args = parser.parse_args()
-    scenario_path: str = args.scenario
-    addr: str = args.address
-    ip, port = addr.split(":")
+    config_path: str = args.config
 
-    state = State(scenario_path)
+    state = State(config_path)
 
-    uvicorn.run(
-        "sam_dispatcher.server:app", host=ip, port=int(port), reload=args.reload
-    )
+    ip, port = state.scenario.address.split(":")
+
+    uvicorn.run("sam_dispatcher.server:app", host=ip, port=int(port))
diff --git a/src/sam_dispatcher/state.py b/src/sam_dispatcher/state.py
index d896c5f..f5002d4 100644
--- a/src/sam_dispatcher/state.py
+++ b/src/sam_dispatcher/state.py
@@ -9,6 +9,7 @@
 
 class Scenario(BaseModel):
     name: str
+    address: str = Field(alias="address", default="127.0.0.1:8080")
     clients: int = Field(alias="clients")
     groups: List[float] = Field(alias="groups")
     tick_millis: int = Field(alias="tickMillis")