diff f70cf0b70eb2b9b6cdf7208bf775189c724eb446 uncommitted
--- a/sys/man/1/ktrans
+++ b/sys/man/1/ktrans
@@ -24,29 +24,47 @@
 .I kbdtap
 file is given, it is used for both
 input and output instead.
-.I Ktrans
-starts in a passthrough mode, echoing out
-the input with no conversions. Control characters
-are used to give instructions, the following
-control sequences are used to switch between languages:
+By default
+.I ktrans
+starts in passthrough mode, echoing out
+the input with no conversions. The initial
+language is set with the
+.B -l
+flag. After operation has begun, the language
+may be changed by either typing a control sequence
+and/or through the plumber.
+The following table provides the control
+sequence and
+.I lang
+strings accepted for each supported language respectfully.
 .TP
-.B ctl-t
 English (Passthrough).
+ctl-t and en
 .TP
-.B ctl-n
 Japanese Hiragana.
+ctl-n and jp
 .TP
-.B ctl-k
 Japanese Katakana.
+ctl-k and jpk
 .TP
-.B ctl-c
 Chinese.
+ctl-c and zh
 .TP
-.B ctl-s
 Korean.
+ctl-k and ko
 .TP
-.B ctl-v
 Vietnamese.
+ctl-v and vn
+.PP
+.I Ktrans
+listens on the
+.I lang
+plumber port for switching languages. The data accepted
+on this port is the same as the
+.B -l
+flag's
+.I lang
+argument.
 .SH CONVERSION
 Conversion is done in two layers, an implicit
 layer for unambiguous mappings, and an explicit