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@@ -65,11 +65,16 @@ Texts. A copy of the license is included in the section entitled
@command{rq} displays a plain-text word-by-word in the middle
of the terminal. Words are automatically paged in a
specifiable rate, by default 2 words per second.
+This is a bit slow, you should turn it up when
+gradually until your performance has been optimised.
Repeated words will be indicated by alternating reverse
video highlighting.
Escape sequences are printed as-is.
+@command{rq} uses a method called rapid serial visual
+presentation.
+
@node Invoking