when I enter either command "hmod a+x flasher.macosx" or "./flasher.macosx -F Nokia_770_0.2005.45-8.bin -f -R" I get the "No such file or directory" message and that's about it
cd Documents
chmod a+x flasher.macosx ./flasher.macosx -F Nokia_770_0.2005.45-8.bin -f -R