and also
./simplewallet --daemon-address xmr1.coolmining.club:5012 --wallet-file ./test1.bin
as shorter command line argument

Updated; thanks. Do you confirm the quote below?
Change --wallet-file with the name of your wallet (extension included)
Also, what does
./test1.bin stands for?
You should create an
openalias donate.coolmining.club
