ref: b9c1eab2e63e1c9b38d1c6a7a2170016e7f0a56c dir: /sys/lib/dist/usr/glenda/bin/rc/riostart/
#!/bin/rc window 0,0,161,117 stats -lmisce window -miny 130 # run a system shell on the serial console ~ $#console 0 || window -scroll console