about this topic，there are some discuss before，for example：
and
but，the basic question is ，when we install filebeat use rpm follow this page ：Filebeat quick start: installation and configuration | Filebeat Reference [7.16] | Elastic use the command：
curl -L -O https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-7.16.2-x86_64.rpm
sudo rpm -vi filebeat-7.16.2-x86_64.rpm
the rpm will install a wrapper utils，in /bin directory。but there is nothing about this in our document about directory-layout in Directory layout | Filebeat Reference [7.16] | Elastic
so，a lot of people do not know this wrapper exist。
additional，in the quick start document ，see the pic：
the filebeat program here is the /bin/filebeat , but a lot
of people will think it is /usr/share/filebeat/bin/filebeat .
because this two program have the same name，and there is no describe /bin/filebeat in the directory-layou document page Directory layout | Filebeat Reference [7.16] | Elastic
In summary，i suggest ：
1，in the directory-layou document page add the describe about utils program /bin/filebeat
or
2,change the utils program name，we can call it filebeat-utils,so
people will not puzzle with /usr/share/filebeat/bin/filebeat
3,add some describe in quick start，so the reader will know the filebeat in command line is used /bin/filebeat not /usr/share/filebeat/bin/filebeat
thinks.