How to switch from recommended release of module to dev release?
From the working directory (site root) use this command:

drush dl module_name --dev


To get the DEV version. 

Or:

drush dl module_name --select


To display a list of available versions.

Afterwards do drush updatedb to apply any database updates made by the module. You should check out https://drushcommands.com/ and all the commands on that page (the aliases are at the end of each section). For example, drush up will check for all possible updates.

In most cases you will not need to disable and uninstall things first but always make sure you are working in a dev environment and have regular backups (e.g. use the backup_migrate module). Drush will also backup the previous version of the module when usingdrush upbut NOT if you directly overwrite withdrush dl`.