diff --git a/docs/underground_guide.md b/docs/underground_guide.md
index 201dd5e44b..c087bcce88 100644
--- a/docs/underground_guide.md
+++ b/docs/underground_guide.md
@@ -15,17 +15,25 @@ developers.
 Build IOx for release with pprof:
 
 ```shell
+cd influxdb_iox
 cargo build --release --features=pprof
 ```
 
-## Step 2: Start redpanda and postgres
+You can also install the `influxdb_iox` command locally via 
 
-Now, start up redpanda and postgres locally in docker containers:
+```shell
+cd influxdb_iox
+cargo install --path influxdb_iox
+```
+
+## Step 2: Start kafka and postgres
+
+Now, start up kafka and postgres locally in docker containers:
 ```shell
 # get rskafka from https://github.com/influxdata/rskafka
 cd rskafka
-# Run redpanda on localhost:9010
-docker-compose -f docker-compose-redpanda.yml up &
+# Run kafka on localhost:9010
+docker-compose -f docker-compose-kafka.yml up &
 # now run postgres
 docker run -p 5432:5432 -e POSTGRES_HOST_AUTH_METHOD=trust postgres &
 ```
@@ -136,8 +144,8 @@ INFLUXDB_IOX_GRPC_BIND_ADDR=localhost:8084 \
 INFLUXDB_IOX_WRITE_BUFFER_TYPE=kafka \
 INFLUXDB_IOX_WRITE_BUFFER_ADDR=localhost:9010 \
 xINFLUXDB_IOX_WRITE_BUFFER_AUTO_CREATE_TOPICS=10 \
-INFLUXDB_IOX_WRITE_BUFFER_PARTITION_RANGE_START=0 \
-INFLUXDB_IOX_WRITE_BUFFER_PARTITION_RANGE_END=0 \
+INFLUXDB_IOX_SHARD_INDEX_RANGE_START=0 \
+INFLUXDB_IOX_SHARD_INDEX_RANGE_END=0 \
 INFLUXDB_IOX_PAUSE_INGEST_SIZE_BYTES=5000000000 \
 INFLUXDB_IOX_PERSIST_MEMORY_THRESHOLD_BYTES=4000000000 \
 INFLUXDB_IOX_CATALOG_DSN=postgres://postgres@localhost:5432/postgres \
@@ -151,6 +159,11 @@ LOG_FILTER=info \
 
 # Step 5: Ingest data
 
+You can load data using the influxdb_iox client:
+```shell
+influxdb_iox  --host=http://localhost:8080 -v write test_db test_fixtures/lineproto/*.lp
+```
+
 Now you can post data to `http://localhost:8080` with your favorite load generating tool
 
 My favorite is https://github.com/alamb/low_card
@@ -171,3 +184,17 @@ posting fairly large requests (necessitating the
 # Step 6: Profile
 
 See [`profiling.md`](./profiling.md).
+
+
+# Step 7: Clean up local state
+
+If you find yourself needing to clean up postgres / kafka state use these commands:
+```shell
+docker ps -a -q | xargs docker stop
+docker rm rskafka_proxy_1
+docker rm rskafka_kafka-0_1
+docker rm rskafka_kafka-1_1
+docker rm rskafka_kafka-2_1
+docker rm rskafka_zookeeper_1
+docker volume rm  rskafka_kafka_0_data rskafka_kafka_1_data rskafka_kafka_2_data rskafka_zookeeper_data
+```