There are many tutorials where to start with INDI usage.
Here's a list of what's around INDI usage for end-users:
- Alignment with EQMod & Ekos
- Capture Automated Flats
- Controlling your telescope with a joystick
- Create Super Mosaics with Ekos
- DIY Remote Focuser with INDI
- DIY: INDI Telescope Cover
- Ekos on Raspberry PI Beginner's Guide
- HOWTO configure, compile, wire, print and assemble the induino MeteoStation
- INDI Library on Raspberry PI
- INDI on multiple devices
- INDI Web Manager
- Painless remote control with Ekos/INDI
- Persistent serial port mapping
- Securing remote observatories