Cli: readme: added infos about manipulate.translation.php (#3937)
Cli: readme: added infos about manipulate.translation.php (#3937)

* added: ./cli/manipulate.translation.php + divided in sub sections

* headline structure

* blank lines added
aledeg/FreshRSS,aledeg/FreshRSS,FreshRSS/FreshRSS,aledeg/FreshRSS,Alkarex/FreshRSS,aledeg/FreshRSS,FreshRSS/FreshRSS,Alkarex/FreshRSS,Alkarex/FreshRSS,FreshRSS/FreshRSS,Alkarex/FreshRSS,FreshRSS/FreshRSS