Update readme.md

install/readme.md

@@ -107,7 +107,7 @@ make PETSC_DIR=`pwd` PETSC_ARCH=arch-linux-c-opt check
 * `module show fftw` tells you where the library is if you look at `FFTWROOT`.
 * At time of writing, the FFTW library files live at `/usr/local/pace-apps/spack/packages/linux-rhel7-x86_64/gcc-10.3.0/fftw-3.3.10-dgx5szpp2x4fznqfuaoucmwieqxbgpg6/lib`
     * You will need this directory for the `Makefile.in`
-* If FFTW conflicts with the `gcc` or `mvapich2` you module loaded, you can manually install `fftw-3.3.10` in the packages directory via these commands. An example of how to do this is available in `install/install-phoenix.sh`.
+* If FFTW conflicts with the `gcc` or `mvapich2` you module loaded, you can manually install `fftw-3.3.10` in the packages directory via the command line. An example of how to do this is available in `install/install-phoenix.sh`.
     * `CMakeLists.txt` automatically checks for this, so there's no need to set environment variables.
 
 ### NETCDF