Nope /bin/cat doesn't work. It needs to be in the foreground on a tty.
Quote:
DISPLAY=127.0.0.1:0 /home/root/xepdmgr 127.0.0.1:0 /bin/cat [2] + Stopped /home/root/xepdmgr 127.0.0.1:0 /bin/cat
root@ereader:~# bg
[2] /home/root/xepdmgr 127.0.0.1:0 /bin/cat
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