Set a CLI setting

## Usage

`circleci setting set <key> <value> [flags]`

## Arguments

- `<key>` is the setting to change. Options are: `token`, `host`, `telemetry`, `theme`, or `update-check`.
- `<value>` is the value to store. Pass `-` to read it from stdin.
  May be omitted for `theme` to pick interactively.

## Flags

Global flags: `-c, --config`, `--debug`, `--no-color`, `-q, --quiet` — see `circleci --help`.

## Examples

- Store your personal API token: 
  `circleci setting set token mytoken123`
- Read the token from stdin to avoid shell history exposure: 
  `echo "mytoken123" | circleci setting set token -`
- Point to a self-hosted CircleCI server: 
  `circleci setting set host https://circleci.mycompany.com`
- Enable telemetry: 
  `circleci setting set telemetry on`
- Disable telemetry: 
  `circleci setting set telemetry off`
- Set the color theme used for rendered output: 
  `circleci setting set theme dracula`
- Pick the color theme interactively: 
  `circleci setting set theme`
- Disable update notifications: 
  `circleci setting set update-check off`

## Details

Set a CLI setting by key.

