diff --git a/man/systemd-cgtop.xml b/man/systemd-cgtop.xml
index fe17165544..0e0ea3ba7a 100644
--- a/man/systemd-cgtop.xml
+++ b/man/systemd-cgtop.xml
@@ -165,7 +165,8 @@
Controls whether the CPU usage is shown as
percentage or time. By default the CPU usage is shown as
- percentage.
+ percentage. This setting may also be toggled at runtime by
+ pressing the % key.
@@ -173,7 +174,8 @@
Include kernel threads when counting tasks in
control groups. By default, kernel threads are not included in
- the count.
+ the count. This setting may also be toggled at runtime by
+ pressing the k key.
@@ -184,16 +186,18 @@
any of the child control groups as well. Takes a boolean
argument, defaults to yes. If enabled the
tasks in child control groups are included, if disabled only
- the tasks in the control group itself are
- counted.
+ the tasks in the control group itself are counted. This
+ setting may also be toggled at runtime by pressing the
+ r key.
- Perform only this many iterations. A value of 0
- indicates that the program should run indefinitely.
+ Perform only this many iterations. A value of
+ 0 indicates that the program should run
+ indefinitely.
@@ -201,10 +205,11 @@
Specify refresh delay in seconds (or if one of
- ms,
- us,
+ ms, us,
min is specified as unit in this time
- unit).
+ unit). This setting may also be increased and decreased at
+ runtime by pressing the + and
+ - keys.
@@ -232,64 +237,72 @@
- h
+ hShows a short help text.
- SPACE
+ Immediately refresh output.
- q
+ qTerminate the program.
-
- p
- t
- c
- m
- i
+ p
+ t
+ c
+ m
+ iSort the control groups by path, number of
- tasks, CPU load, memory usage, or IO load, respectively.
-
+ tasks, CPU load, memory usage, or IO load, respectively. This
+ setting may also be controlled using the
+ command line
+ switch.
- %
+ %Toggle between showing CPU time as time or
- percentage.
+ percentage. This setting may also be controlled using the
+ command line switch.
- +
- -
+ +
+ -Increase or decrease refresh delay,
- respectively.
+ respectively. This setting may also be controlled using the
+ command line
+ switch.
- k
+ kToggle between including or excluding kernel
- threads in control group task counts.
+ threads in control group task counts. This setting may also be
+ controlled using the command line
+ switch.
- r
+ rToggle between recursively including or
excluding tasks in child control groups in control group task
- counts.
+ counts. This setting may also be controlled using the
+ command line
+ switch.