<literallayout>
Mnemonic: CAPTURE
-Shortest abbreviation: CA
+Shortest abbreviation: CAPTURE
Full commands: CAPTURE
</literallayout>
<para>Switch from tty to curses interface. Mainly useful for
debugging, when continuing a replayed game.</para>
+</sect1>
+<sect1><title>Option setting</title>
+
+<literallayout>
+Mnemonic: OP
+Full command: OPTIONS
+ OPTIONS SET
+ OPTIONS CLEAR
+</literallayout>
+
+<para>Set or clear feature flags. With no argument, list feature flags. The verbs SET and CLEAR
+are available to set or clear a list of feature flags following on the line. Mainly useful
+for development and improving test coverage.</para>
+
</sect1>
</chapter>
<chapter><title>Miscellaneous Notes</title>
T TRANSPORT transporter
W WARP <FACTOR> (none)
CU CURSES (none)
+ OP OPTIONS (none)
L. R. Scan: thousands digit: supernova
hundreds digit: Klingons