Disambiguate run and dispatch via help text

[jmsanders]

A CLI client from www.rwx.com

Usage:
  rwx [command]

Execution:
  debug       Debug a task
  image       Manage OCI images
  run         Launch a run from a local RWX definitions file

Outputs:
  artifacts   Manage task artifacts
  logs        Download logs for a task
  results     Get results for a run

API:
  dispatch    Launch a run from a pre-configured RWX workflow
  vaults      Manage vaults and secrets

Definitions:
  lint        Lint RWX configuration files
  resolve     Resolve and add versions for base images and RWX packages
  update      Update versions for base layers and RWX packages

Setup:
  completion  Generate the autocompletion script for the specified shell
  help        Help about any command
  login       Authorize subsequent commands on this device with RWX Cloud
  mcp         MCP (Model Context Protocol) related commands
  whoami      Outputs details about the access token in use

Flags:
      --access-token string   the access token for RWX (default "$RWX_ACCESS_TOKEN")
  -h, --help                  help for rwx
  -v, --version               version for rwx

Use "rwx [command] --help" for more information about a command.