# Post Install
Once [installed][1], use the following steps to setup and run xplr.
## Create the customizable config file
```bash
mkdir -p ~/.config/xplr
version="$(xplr --version | awk '{print $2}')"
echo "version = '${version:?}'" > ~/.config/xplr/init.lua
```
Then
**[copy from here][2]**
and remove / comment out what you don't want to customize.
## Run
```
xplr
```
[1]: install.md
[2]: https://github.com/sayanarijit/xplr/blob/main/src/init.lua
[3]: upgrade-guide.md