Nomirun comes with a Trial period. The Trial period expires when one of two conditions is met:
After the trial period, we need to generate you a new license key for the CLI and Runner. To generate your new key please send us your hardware identification (e.g. AFAD-5622-EA8A-...). For easier reference, the hardware identification may be found when opening the CLI and typing in nomi:

Once we receive the hardware identification, we will send you two files containing the license keys:
Copy nomiruncli.license to C:\Users\%USERPROFILE%\.nomirun\ and nomirunhost.license to C:\Users\%USERPROFILE%\.nomirun\host\ to activate Nomirun.
On Linux the folders are
~\.nomirun\and~\.nomirun\host\.
Please send a license extension request, including your hardware identification via email to info@nomirun.com.