Updating README and deps

.gitignore

@@ -1,6 +1,5 @@
 .env.local
 **/__pycache__
-.python-version
 .temp
 **/data
 .envrc

.python-version

@@ -0,0 +1 @@
+3.12

README.md

@@ -13,5 +13,26 @@ Scripts for processing MBTA performance data both from LAMP and from monthly his
 1. Add your AWS credentials (AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY) to your shell environment, OR add them to a .boto config file with awscli command `aws configure`.
 
 ## Testing
+
 1. From the `mbta-performance` directory, set up the poetry with `poetry shell; poetry install`
 2. From the `mbta-performance` directory, run `poetry run pytest`
+
+## Run Locally
+
+### Run today's LAMP ingest
+
+```shell
+poetry run python -m mbta-performance.chalicelib.lamp.ingest
+```
+
+### Backfill LAMP
+
+```shell
+poetry run python -m mbta-performance.chalicelib.lamp.backfill.main
+```
+
+### Backfill Historic
+
+```shell
+poetry run python -m mbta-performance.chalicelib.historic.backfill.main
+```