+ * Can sort pirates by their skills in the key duty puzzles. Press
+ a single keystroke to sort by:
+ s: sailing b: bilging
+ c: carpentry g: gunning
+ n: navigation (duty nav) t: treasure haul
+ d: driving (battle nav) a: sort by pirate name
+ It will prefer to list near the top pirates whose other skills
+ are weaker. This functionality is disabled if stdin is not a tty.
+ Other keystrokes:
+ q: quit the program (^C works too)
+
+Things you need to know:
+
+ * Please don't leave it running if you're not in charge. If everyone
+ runs yoweb-scrape all the time it will produce precisely the load
+ on the yoweb servers that we want to avoid.
+
+ * You must enable the YPP client chat log. It is disabled by
+ default. This can be found in the client in the options panel
+ under `Ye'. Contrary to what the client UI seems to suggest, the
+ filename you specify there is not used directly: information about
+ your pirate name and ocean are added by the client, which is good
+ because yoweb-scrape can dig it out again.