Added instructions

Author: mindnuts

stack/README.md

@@ -0,0 +1,18 @@
+### basic commands
+
+```
+docker compose up -d arangodb
+
+#cd to dump directory
+docker run --network stack_arango_net --rm -it --entrypoint /bin/sh -v $PWD:/dump arangodb:3.12
+
+#inside the container
+
+arangorestore \
+  --server.endpoint tcp://arangodb:8529 \
+  --server.username root \
+  --server.password greenapple71 \
+  --server.database healthcare \
+  --input-directory "dump"
+
+```