Sort & reword description of IdleTimeLimit

docs/man/sesman.ini.5.in

@@ -134,17 +134,18 @@ Sets the maximum number of simultaneous sessions. If not set or set to
 If set to \fB1\fR, \fBtrue\fR or \fByes\fR, every session will be killed
 within 60 seconds after the user disconnects.
 
-.TP
-\fBIdleTimeLimit\fR=\fInumber\fR
-\fI\This option is currently ignored!\fR Time limit before an idle
-session is disconnected. If set to \fI0\fR, automatic disconnection is
-disabled.
-
 .TP
 \fBDisconnectedTimeLimit\fR=\fInumber\fR
 Sets the time limit (in seconds) before a disconnected session is killed.
 If set to \fI0\fR, automatic killing is disabled.
 
+.TP
+\fBIdleTimeLimit\fR=\fInumber\fR
+Sets the time limit (in seconds) before an idle session is disconnected.
+Idle means no keyboard inputs and no mouse moves/clicks here.
+If set to \fI0\fR, idle sessions will never be disconnected by timeout.
+This works only with xorgxrdp session. Moreover, xorgxrdp must be v0.2.9 or later.
+
 .TP
 \fBPolicy\fR=\fI[Default|UBD|UBI|UBC|UBDI|UBDC]\fR
 Session allocation policy. By default, a new session is created

sesman/sesman.ini.in

@@ -37,13 +37,6 @@ MaxSessions=50
 ; if 1, true, or yes, kill session after 60 seconds
 KillDisconnected=false
 
-;; IdleTimeLimit - when to disconnect idle sessions
-; Type: integer
-; Default: 0
-; if not zero, the seconds without mouse or keyboard input before disconnect
-; not complete yet
-IdleTimeLimit=0
-
 ;; DisconnectedTimeLimit - when to kill idle sessions
 ; Type: integer
 ; Default: 0
@@ -51,6 +44,12 @@ IdleTimeLimit=0
 ; min 60 seconds
 DisconnectedTimeLimit=0
 
+;; IdleTimeLimit (specify in second) - wait before disconnect idle sessions
+; Type: integer
+; Default: 0
+; Set to 0 to disable idle disconnection.
+IdleTimeLimit=0
+
 ;; Policy - session allocation policy
 ; Type: enum [ "Default" | "UBD" | "UBI" | "UBC" | "UBDI" | "UBDC" ]
 ; Default: Xrdp:<User,BitPerPixel> and Xvnc:<User,BitPerPixel,DisplaySize>