[[using-shell-options-basics-registration]]
[[using-shell-options-basics-programmatic]]
= Programmatic
:page-section-summary-toc: 1

ifndef::snippets[:snippets: ../../test/java/org/springframework/shell/docs]

Programmatic way with `CommandRegistration` is to use `withOption` to define
an option.

[source, java, indent=0]
----
include::{snippets}/OptionSnippets.java[tag=option-registration-longarg]
----

`CommandRegistration` can be defined as a bean or manually registered
with a `CommandCatalog`.

NOTE: Check below sections for other option types, i.e. short format.