[R] installing a new package

Dear all, I have prepared a new package to install in R, I tried to check my package and I got the following message 232sub141:~ zahra$ R CMD check /Users/zahra/Desktop/HighProbability * checking for working latex ... OK *

[R] installing package

Dear all, I have prepared a package to install in R. I followed all steps explained in writing R extensions. Also I read the section add-on package in R installation and administration. These documents refer to R CMD INSTALL command but I don't know how to use this command. My specific question