This script generates strong password that are easy to distinguish. Characters such as i 1 0 o | ! _ - are not used. This is helpful in case of lack of ability of "copy/parse".

$ curl -s https://raw.githubusercontent.com/zhf/pass-gen/master/pass-gen.pl > pass && \
  chmod 755 pass && \
  mv pass /usr/local/bin

In terminal:

• Type pass in Terminal to generate 10-char passwords, from simple to strong ones
• Type pass-gen 15 to generate 15-char passwords