Simply download the latest version from the [releases page](https://github.com/andrewlalis/RandomHotbar/releases), then run it like so:
```
java -jar RandomHotbar.jar <settings>
```
Where `<settings>` is a specification of how likely it should be to select each hotbar slot. Each setting is specified as `<slot>:<probability>` Here are some examples:
- I want to select slots 1, 2, and 3, all with equal probability: `1:1, 2:1, 3:1`
- I want to select 5x as much of slot 2 as slot 1: `1:1, 2:5`
- I want half as much of slot 1, as slots 2 and 3: `1:0.5, 2:1, 3:1`
