The new version of easyriln doesn't require you to set rcont everytime you log in anymore. Thanks to kingzombie for that.

Easy riln manual
*Copied directly from Ironcross's post:

type rcont <container name you want to use> and that'll tell the plugin to use it. First though, it would be good to make sure its matchable, for instance,
the correct one.

After doing that, you would type easyriln, which is a toggle to turn it on and off. It is off by default so that a new user could create a character with
no problem.

Finally, simply type an amount of riln in on a blank line and hit return. If you have that amount in that container, you'll pull it out. Storing riln only
requires you to precede the number with the letter 'p'. Some examples:
rcont pack
easyriln
300
p300

Huge credit goes to Ironcross 32, the original creater of this plugin.