Help Wanted: review of wiki and other docs for grammar correctness

[gsscoder]

If anyone find bad English forms and grammatical issues, please fix it!

Actual priority:

1. Wiki - Latest Version Info: https://github.com/gsscoder/commandline/wiki/Latest-Version
2. README.md - https://github.com/gsscoder/commandline/blob/master/README.md
3. Main Wiki: https://github.com/gsscoder/commandline/wiki

For point 3 we can wait a more stable version of 2.0, when info about previous stable will be replaced.

[sgrassie]

I made some grammar/spelling corrections for Latest-Version, and did a little rewording here and there.

[gsscoder]

I want to add credit for @smudge202 for help with the wiki.