Hi, and thanks to all about answers.
I tested and put those given commands in bootload.sh but that wasn't to solutions. In some cases (coreplayer2) command was run by sudo(root) and that isn't do the trick because script that I want to run must drive in tc user after desktop is up. And others command wasn't work in right way for my needs (vitex). Anyway thanks to all...
Yes, solution was one again in FAQ... actually found it in here, http to wiki.tinycorelinux.net/wiki:the_boot_process
curagas hint to .X.d or /home/tc/.X.d/ was right place to put that script file to run way that I need.
Some tune...
I also tryed put run command straight end of /usr/bin/xsetup.sh file put that wasn't solution. Because I actually try to made livecd for my teaching course needs and wanted hide that my scripts little more from students... now it is easier find from tc user home directory even it is "hidden" in .X.d directory... but you can see it right away with ls -la command...